Have you heard of House Party before? They partner with a bunch of different manufacturers of things like food, games, and household products. The manufacturer of the product contacts House Party when they have a new product they want to market and gives them a certain amount of free product for a certain amount of house parties. Registered users apply to host the house parties and get big boxes full of free products for themselves and the party attendees! You can register with House Party here.
They are offering an instant win game for all registered users where you can win an iPad, iPod, jewelry, or a vacation! You have to register (which you can do here) and then click here to play! You can play once per day until December 31, 2011.