*edit* here's a wireframe to go by:
Users need to be able to register, buy deals, refer friends, and login to redeem deals after purchase/check out referral status.
There should be an account creation (account details when they are logged in) section @ the top right.
Facebook connect button for registration (register with Facebook +x CoinWhale Credits)
Email opt in box to capture subscribers (Get the latest deals to your email! +x CoinWhale Credits)
Person's Facebook Picture
CoinWhale Credits: X
Refer Friends Button (+x Coinwhale Credits)
Facebook Like Button (+x CoinWhale Credits)
Twitter & Facebook button for clicking through to the fan page/twitter account.
CoinWhale Credits icon
Logo at the top, I was picturing a cut pinata whale stuffed with coins, or a whale with a stream of coins coming out of his spout (you have lots of creative freedom here)
(Quick Stats bar/box)
Title of Deal
how many people purchases
how much time is left
fb share button, fb like, tweet, user's unique referral url
(main deal details)
-Pictures & Names of the 3 applications in the deal
-Text description of the deal with some sales copy. (what you get at the apps, etc)
-Value in $, % Off, Saved Amount in $
-Cost with Big Buy Button
-FB Comments box so users can discuss it
Footer like Groupon/TeamBuy/DealFind