Live Search Club

https://club.live.com/get_prizes.aspx

Join the Live Search Club and get rewarded for playing games. Members earn tickets by playing a variety of trivia & word games such as Flexicon, Clink, Chicktionary & CrossWire.

Tickets can be exchanged for prizes such as ringtones, songs, t-shirts, headphones, usb drives, videogames, movie tickets and more. Prizes can only be delivered to valid U.S. addresses.