NEED TO ADD SOME FEATURES TO JOOMLA SITE URGENTLY

I need this joomla site to be done URGENTLY within 3 days. My budget is low, but 5 star review rating is guaranteed. *Login · Unique URL for all users (ie,[login to view URL]) · Sign in with Facebook, Twitter and standard sign up form. Need code to sign-up from invite. See sign up process · After sign-in forward to the who you are following feed · Stay logged in until user manually logs out. “Remember Me” function · Encourage users to participate on first sign-up (with "skip" button). See Sign up process below · Create a Business profile functionality. Not necessary to launch but will want the function there that can be easily added when ready *Main Page (not splash page) · Remove two columns of pins/images to show - bolder/larger images · Create rollover like Facebook – This will need to be discussed as it is developed. We still are not sure how we want it to display. Will need stash! button, like button, and comment button. · Hash tags in descriptions *User · Streamline invite users – See Sign up process for new way of inviting friends · Choose your own cover photo · Feed should be new to old with who you are following · Feed should be randomized all else · Allow users to change username – this is their unique URL i.e [login to view URL] *Notifications · Automatically opt-in for all notifications · Opt out options for each type of notification · email notifications redesigned to match template style and colors *Sign Up Process 1. Select 5 users to follow. These can be top users, etc. 2. Create your first “Frame” with category the Frame will be linked too. 3. Add the Stash! Button to your bookmarks bar. 4. Go to the Invite Page. See attached images in the e-mail. a. User will have 5 invites that expire in 48 hours. b. Timer will remain above the invites. c. Each invite will have an example description of who can be invited. i.e A friend who is a Sports Fanatic. Choose wisely, etc. d. Invite can be via E-mail with message displaying to make sure they follow up with their friend before it expires. e. Friend will need code to login. *Orginial Image Display when Clicked on · Remove white border around image Show user on the right with description and related images on within that Frame and functionality to “Follow” that Frame. · Comments below image · Like and Stash! Buttons over image. · Pinterest’s new design is a good way of looking at this. *For Other Sites · A “Stash!” button they can add to their pages for users to easily click rather than using the bookmarklet. This can go somewhere in the About pages *Newsletter integration? · Currently using 3rd party software not linked to DB