I will accept your bet. $10 is yours if I lose the challenge. 
I can always try again if I lose. But I do have experience betting and I have achieved this type of challenge many times before. The only difference now is I am documenting it for others to see. 
I can always try again if I lose. But I do have experience betting and I have achieved this type of challenge many times before. The only difference now is I am documenting it for others to see. What you post is not documented) You need to post here a screenshot of your bet that you are making on Stake.com. Otherwise, the fact of the bet itself is unconfirmed and I get the impression that you do not bet real money in the casino, limiting yourself only to your forecast for Bitcointalk.