We have reviewed the screenshot and we have seen that your customization is okay.
By the way, PHP is a server side language and phpmailer is a server side script. The script will not work until you upload it on a server. That means, the contact & hire-me forms will not work until you upload it on a server.
We guess the issue you have faced, that is your hosting server issue. In this issue, you could contact with your hosting provider. This is because, we have double checked everything and there is no problem in our side.
Please Note: PHPMailer is a 3rd party script. If your hosting server is not supporting this anyway, then there is nothing to do.