.asp developer needed

I have a website that has been developed in .asp and i require a developer to check the site for bugs and fix them. In addition they are to add the following features to the site. I would like a developer to make my site social and more friendly for SEO. The site is built in .asp so developers familiar with that language are essential There are two elements to the work. a. Integrated with facebook and twitter so 1. Users can sign up with facebook. 2. Every time someone posts a class there is the option to post this to their facebook and twitter. 3. Add facebook social plugins 4. Add facebook like button which displays images b. Allow for users to invite their network through email; either google, yahoo, Hotmail or another email. Like through using openinviter We will need their authorization to access their contacts then an email will be sent to all of their contacts ‘saying something like we have set you up with a classlistings profile’ and a new account created for them also. The text of this email will be sent to the awarded developer. 2. On the site people can list classes they are teaching and the location. I would like this information SEO’d for search engines once they have input it. For example; A teacher lists their class using Name of class Location Price Once posted this page will be SEO’d using the following terms (name of class) and (location) So when someone is searching for a class in London on google their class page will show. ONLY BID IF CAN DO PROJECT FOR PRICE SHOWN. NO TEMPORARY BIDS PLEASE.