LINK - http://www.skysports.com/competitions/entry/0,20504,11061_819,00.html?syt_t=2&syt_c=1
I played their game, and they sent me this email:
By reaching level 2 on SoYouThinkYouKnowTennis you have won £5!
Foxy Bingo are rewarding you £5 to spend. Simply register on their site and enter '*******' in the promotional code box.
This £5 is ABSOLUTELY FREE. You do not have to deposit any money to claim your reward, in fact, there is no obligation for you to deposit any money at any time. If you can turn your FREE £5 into £20 or more you will be able to withdraw your winnings with no penalty. This offer is not available to existing members of Foxy Bingo.