finish php/mysql site

Former developer implemented most of logged out area on my site but logged in area is missing, you will have to implement the logged in area where the html/css design is ready, json apis to backend are ready , some logged functions include : a) register user b) login and fetch user profile from backend c) let user buy some phone number d) show a list of all the calls and account balance e) a possibility to make payment over paypal (is implemented but needs test/validation) you will work on my svn, commit source daily and a post-commit hook will publish the changes on server that i will observe in terms of progress on daily bases. if you know php/mysql/html and javascript this is easy job but you shall have 100% time to work on it once you start . i will prefer those who could start and deliver asap .