Hello,
iam Tim one of the co-founder from bet-and-butter.com.
At our site you can insert (poker)challenges for yourself or for charity.
You wanna run a marathon? You wanna play a 48h-poker-session?
You can eat 10 Burger in 10minutes? You wanna earn money for charity?
You wanna donate for crazy challenges and/or for charity?
Use bet-and-butter.com !
Just btw: we are still in alpha-stage, feedback is welcome!
Cheers