We're looking for an experienced coder or team to build a groupon-like website (more or less a C-L-O-N-E).

Frontend features:
- Landing page with e-mail field
- Side deals
- Login with Facebook Connect
- Twitter Login integration
- Payment with Paypal.
- Side Deals etc..
.... all important features of Groupon...

Backend:
- Manage countries
- Manage Cities
- Manage Suppliers
- Manage Deals (with all the features of groupon.com)
.....


If you have done any previous work of this kind, please show. PLEASE POST YOUR TOP 3 REFERENCES AND NOT MORE LINKS.

We need the website to be very solid and SE-optimised.

There are a lot of cheap imitations of the groupon available out there, so please keep in mind that low bid will be preferred.

Also mention what technology (PHP,RoR,Python, etc.) or framework (Zend,..,Django,...) you will use.

We want to start the project asap.