Need Expert Programmer & Coder- PHP, HTML, CSS, MySQL & JS

Hi we're an online marketing agency and we're looking for someone to help us finish our latest project, it is almost done, we're now at 90% and we're looking for an expert programmer and coder that knows about html, PHP, MySql, Css and Javascript, our site is mostly done in PHP, it is a [login to view URL] type website. The site recently got hacked and we had to reinstall everything back again, but we're not sure we've done it right. Here's what we need you to do for us. 1.- Check the new database and see if everything is in place and updated. 2.- Somehow new users can't register and get confirmation email, but they CAN'T LOGIN. Fix this. 3.- Fix a couple of css values and adjust some widths. 4.- The last time we checked the internal messaging system was working but now it doesn't, so we need someone to fix this. 5.- Payment process somehow is not passing, but it used to work. 6.- Add a special portfolio feature where users can upload images and then this images appear as thumbnails in their listings. 7.- Add a social sharing script we already have, so this is just copy/paste 8.- Additional issues we encounter in the way. That's it for this project, but the most important thing is that you won't have to build anything from scratch, just some fixes and adjustments, pretty basic stuff, but we're also looking for someone we can trust in the long run for other projects. Prospects must be: Reliable and trustworthy, Hardworking and dedicated Easy to communicate with Accessible for contact. Thanks!