Free on Demand script - OUTDATED

(function()
{
        if( location.href.match( /^https:\/\/store\.steampowered\.com\/account\/?$/ ) === null )
        {
                alert( 'Please run this on Steam\'s account page details: https://store.steampowered.com/account/''.account_table a' ).each( function( i, el )
        {
                var match = el.href.match( /javascript:RemoveFreeLicense\( ([0-9]+), '/ );

                if( match !== null )
                {
                        ownedPackages[ +match[ 1 ] ] = true;
                }
        } );

        var i = 0,
            loaded = 0,
            package = 0,
            total = freePackages.length,
            modal = ShowBlockingWaitDialog( 'Executing...', 'Please wait until all requests finish. Ignore all the errors, let it finish.' );

        var ExecuteRequest = function( )
        {
                while( i < total && ownedPackages[ ( package = freePackages[ i ] ) ] )
                {
                        i++;
                        loaded++;
                }

                jQuery.ajax(
                        {
                                type: 'POST',
                                dataType: 'text',
                                url: '//store.steampowered.com/checkout/addfreelicense',
                                data:
                                {
                                        action: 'add_to_cart',
                                        sessionid: g_sessionID,
                                        subid: package
                                }
                        }
                ).always( function( )
                        {
                                loaded++;

                                modal.Dismiss();

                                if( loaded >= total )
                                {
                                        ShowAlertDialog( 'All done!', 'Enjoy. Original snippet from http://steamdb.info/freepackages/<br /><br />Modified by /id/NCPereira' );
                                }
                                else
                                {
                                        modal = ShowBlockingWaitDialog( 'Executing...', 'Loaded ' + loaded + '/' + total + '. Ignore all the errors, let it finish.' );

                                        i++;

                                        ExecuteRequest();
                                }
                        }
                );
        };

        setTimeout( ExecuteRequest, 1500 );
}());