mike-social buttons

in my opinion you should adopt this choice.
Follow this guide and see what you solve
https://blog.hubspot.com/blog/tabid/6307/bid/29544/the-ultimate-cheat-sheet-for-creating-social-media-buttons.aspx
-------------
as for the coosocial.php and db.php files
the error is that you have to add this to all functions:
#file coolsocial.php
if(!function_exists('check_network')) {  // <------------------------------  THIS
    function check_network($network)
    {
        global $db_link, $share_url, $ip, $get_count_minutes; // Version 1.1a - forgot to have $get_count_minutes here
        $last_count = 0; // 1/17/2018 - Version 1.1 - Was $count = "N/A" // Version 1.1a - Changed $count to $last_count
        $get_new_count = false;
        $network_count = 0; // Version 1.1a - Added $network_count = 0

        // Check database for Network counts
        $network = db_escape_string($db_link, substr($network, 0, 255)); // Don't strip_tags from urls

        $query = "SELECT *, TIMESTAMPDIFF(MINUTE, date_updated, NOW()) AS minutes
                FROM social_count WHERE url='$share_url' AND network='$network' LIMIT 1";
        $result = db_query($db_link, $query);
        if (db_num_rows($result)) {
            $row = db_fetch_assoc($result);
            $last_count = $row["count"];
            if ($row['minutes'] > $get_count_minutes || isset($_POST['click'])) // Version 1.1a - Removed  "&& $row['minutes'] > 5" at end
                $get_new_count = true;
        } else // No rows for this network, first time getting count
            $get_new_count = true;

        //if (isset($_POST['click']) && ($row['ip'] != $ip || $last_count == 0)) // Version 1.1a - Moved to line 89
        //  $count++; // Add 1 to count if user clicked share and not same ip as last share

        if ($get_new_count) {
            if (function_exists("get_" . $network . "_count")) {
                $network_count = call_user_func("get_" . $network . "_count", $share_url); // 12/17/2018 - Version 1.1 was $count =

                if ($network_count > $last_count || !db_num_rows($result)) // Version 1.1a - Only update count in db if it is bigger than last_count
                    update_count($share_url, $network, $network_count);
            }
        }
        $count = ($network_count > $last_count) ? $network_count : $last_count; // 12/17/2018 - Version 1.1
        if (isset($_POST['click']) && $last_count == $count) $count++; // Add 1 to share count if a user clicked the share button
        if (is_numeric($count))
            $count = add_letter($count);
        echo $network . "=" . $count; // echo to ajax
    }
}  // <----------------------------  THIS
------------------------------------------------------------------

to all the functions of the two files

I send to gmail address file icons.zip
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
this alternate solution


# file function.php (for cdn fonts)
<?php

/**
 * Font Awesome CDN Setup Webfont
 *
 * This will load Font Awesome from the Font Awesome Free or Pro CDN.
 */
if (! function_exists('fa_custom_setup_cdn_webfont') ) {
    function fa_custom_setup_cdn_webfont($cdn_url = '', $integrity = null) {
        $matches = [];
        $match_result = preg_match('|/([^/]+?)\.css$|', $cdn_url, $matches);
        $resource_handle_uniqueness = ($match_result === 1) ? $matches[1] : md5($cdn_url);
        $resource_handle = "font-awesome-cdn-webfont-$resource_handle_uniqueness";

        foreach ( [ 'wp_enqueue_scripts', 'admin_enqueue_scripts', 'login_enqueue_scripts' ] as $action ) {
            add_action(
                $action,
                function () use ( $cdn_url, $resource_handle ) {
                    wp_enqueue_style( $resource_handle, $cdn_url, [], null );
                }
            );
        }

        if($integrity) {
            add_filter(
                'style_loader_tag',
                function( $html, $handle ) use ( $resource_handle, $integrity ) {
                    if ( in_array( $handle, [ $resource_handle ], true ) ) {
                        return preg_replace(
                            '/\/>$/',
                            'integrity="' . $integrity .
                            '" crossorigin="anonymous" />',
                            $html,
                            1
                        );
                    } else {
                        return $html;
                    }
                },
                10,
                2
            );
        }
    }
}

-----------------------------------------------

# file index.php (test icons)
<?php include 'include/header.php'; ?>
<body class="bg-light">
<header>
    <div class="container-fluid">
        <div class="container">
            <ul class="list-inline text-primary">
                <li class="list-inline-item"><i class="fas fa-tty"></i>&nbsp;+971582413208</li>
                <li class="list-inline-item" style="float: right;"><i class="fab fa-whatsapp"></i>&nbsp;+971556671673</li>
            </ul>


        </div>
    </div>
    <?php include 'include/navbar.php'; ?>
</header>

<div class="container">

    <div class="social">
        <p class="skype">
            <a href="#" title="Skype"><i class="fab fa-skype"></i></a>
        </p>
        <p class="facebook">
            <a href="#" title="Facebook"><i class="fab fa-facebook"></i></a>
        </p>
        <p class="twitter">
            <!--<a href="#" title="Twitter"><i class="fab fa-twitter"></i></a>-->
            <a href="https://twitter.com/chiab_gigi?ref_src=twsrc%5Etfw" class="twitter-follow-button" data-show-count="false">Follow @chiab_gigi</a><script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
        </p>
        <p class="instagram">
            <a href="#" title="Instagram"><i class="fab fa-instagram"></i></a>
        </p>
        <p class="youtube">
            <a href="#" title="YouTube"><i class="fab fa-youtube"></i></a>
        </p>
        <p class="linkedin">
            <a href="#" title="Linkedin"><i class="fab fa-linkedin-in"></i></a>
        </p>
    </div>

</div>



<?php include 'include/footer.php'; ?>


</body>
</html>
--------------------------------
# file header.php
<?php
include 'functions.php';
?>
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="author" content="Godwin Ogboe">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=no, maximum-scale=1, shrink-to-fit=no">
    <title><?php echo basename($_SERVER['REQUEST_URI']); ?></title>
    <!-- Latest compiled and minified CSS -->
    <link rel="shortcut icon" href="assets/ico/favicon.ico">
    <link rel="apple-touch-icon" sizes="180x180" href="assets/ico/apple-touch-icon.png">
    <link rel="icon" type="image/png" sizes="32x32" href="assets/ico/favicon-32x32.png">
    <link rel="icon" type="image/png" sizes="16x16" href="assets/ico/favicon-16x16.png">
    <link rel="manifest" href="assets/ico/site.webmanifest">
    <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.5.2/css/bootstrap.min.css">
    <link rel="stylesheet" href="https://pro.fontawesome.com/releases/v5.10.0/css/all.css" integrity="sha384-AYmEC3Yw5cVb3ZcuHtOA93w35dYTsvhLPVnYs9eStHfGJvOvKxVfELGroGkvsg+p" crossorigin="anonymous"/>
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-social/5.1.1/bootstrap-social.min.css">
    <link rel="stylesheet" href="assets/css/style.css">
    <!--<link rel="stylesheet" href="assets/css/coolsocial.css">-->
    <style>
        .social {
            line-height: 200px;
            height: 200px;
            text-align: center;
        }

        .social p {
            line-height: 1.5;
            display: inline-block;
            vertical-align: middle;
        }
    </style>

</head>
-------------------------------
#file footer.php
<footer>
    <div class="col-md-12 justify-content-center">


        <p style="font-size: 11px; text-align: center;">Copyright &copy;  2020 - <?php echo date('Y');?> Ifeanyi Chukwu Automobile. All Right Reserved </p>
    </div>
    <div class="social">
        <p class="skype">
            <a href="#" title="Skype"><i class="fab fa-skype"></i></a>
        </p>
        <p class="facebook">
            <a href="#" title="Facebook"><i class="fab fa-facebook"></i></a>
        </p>
        <p class="twitter">
            <!--<a href="#" title="Twitter"><i class="fab fa-twitter"></i></a>-->
            <a href="https://twitter.com/chiab_gigi?ref_src=twsrc%5Etfw" class="twitter-follow-button" data-show-count="false">Follow @chiab_gigi</a><script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
        </p>
        <p class="instagram">
            <a href="#" title="Instagram"><i class="fab fa-instagram"></i></a>
        </p>
        <p class="youtube">
            <a href="#" title="YouTube"><i class="fab fa-youtube"></i></a>
        </p>
        <p class="linkedin">
            <a href="#" title="Linkedin"><i class="fab fa-linkedin-in"></i></a>
        </p>
    </div>

</footer>

<!-- jQuery library -->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>

<!-- Popper JS -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.16.0/umd/popper.min.js"></script>

<!-- Latest compiled JavaScript -->
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.5.2/js/bootstrap.min.js"></script>

<!-- Font Awesome JS -->
<script defer src="https://use.fontawesome.com/releases/v5.0.13/js/solid.js" integrity="sha384-tzzSw1/Vo+0N5UhStP3bvwWPq+uvzCMfrN1fEFe+xBmv1C/AtVX5K0uZtmcHitFZ" crossorigin="anonymous"></script>
<script defer src="https://use.fontawesome.com/releases/v5.0.13/js/fontawesome.js" integrity="sha384-6OIrr52G08NpOFSZdxxz1xdNSndlD4vdcf/q2myIUVO0VsqaGHJsB0RaBE01VTOY" crossorigin="anonymous"></script>
<script src="https://kit.fontawesome.com/e04e8f81b0.js"></script>
<script src="//cdn.ckeditor.com/4.16.0/standard/ckeditor.js"></script>
<!--<script>
    CKEDITOR.replace( 'descs' );
</script>-->
-------------------------------