$('#form-activate').submit(function(event)
            {
                // Values
                var mail = $.trim($('#mail').val()),
                    code = $.trim($('#code').val());

                // Check inputs
                if (code.length === 0)
                {
                    // Display message
                    displayError('Please fill in activation code');
                    return false;
                }
                else if (mail.length === 0)
                {
                    // Display message
                    formBlock.clearMessages();
                    displayError('Please fill in your email');
                    return false;
                }
                else if (!/^[a-z0-9!#$%&'*+\/=?^_`{|}~-]+(?:\.[a-z0-9!#$%&'*+\/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?$/.test(mail))
                {
                    // Display message
                    formBlock.clearMessages();
                    displayError('Email is not valid');
                    return false;
                }
                else
                {
                    // Remove previous messages
                    formBlock.clearMessages();

                    // Show progress
                    displayLoading('Activating...');

                                        // Stop normal behavior
                    event.preventDefault();

                                         $.ajax({
                            type: "GET",
                            url: "functions/ajax.php",
                            data: {
                                func:   "activate",
                                email: mail,
                                activation: code
                                    },

                            error: function() {
                                formWrapper.clearMessages();
                                displayError('Error while contacting server, please try again');
                            },
                            success: function(data) {

                                if(data == "success") {
                                    formWrapper.clearMessages();
                                    displaySuccess('You can now login to Your account');
                                } else if(data == "failed") {
                                    formWrapper.clearMessages();
                                    displayError('Invalid code/email, please try again');
                                } else if(data == "activated") {
                                    formWrapper.clearMessages();
                                    displayError('Account already activated');
                                }
                            }
                    });

                }
            });