his is a link to Barclay's sponsorship competition. You just enter in the 10-digit code that it randomly generates on the site, plus your e-mail address and a security code to make sure an automatic thingy isn't doing it. The catch is that people that have an account with Barclays have a 2x chance of winning.
You can do it as many times as you like, just backspace and get another code. It's repetitive but it's run by the bank, so I'd assume it's genuine and I've already won a fair bit.
I've so far won free membership to the ESPN goals app until the end of the season but I'm still trying...
Good way to kill a bit of time and win something! Please post if successful! :D