Right I am looking for someone to do the following, You need to be well experienced and skilled for this job with good feedback.
1) Update wordpress and plugins (I tried doing this myself however as the site is very big things do mess up when updating, specially the design side and other functions as everything is linked together)
2) Make the website responsive so that it performs well on all devices and gives good CTR for ads.
3) Speed up the website to less than 3 seconds (current load time is around 7s)
4) Make registration simple and fix the Facebook register and login. Need this to be smooth and quick (change of plugin will help)
5) fix any other problems e.g like function (more likes the higher the post ranking) used to work before not sure what happened now we do have old backup if required
There are alot of functions being used in this website, you need to make sure all functions works and nothing gets changed. Type friendsfactor on google and its the first link.
This website is very complex with a user and admin end so please make sure your very skilled and experienced to do this. Time wasted by previous freelancer and was not able to do the task.