Hai,my friend joined mturk last week,and by mistake he selected country as,u.s will there be any problem for him,what i have to suggest him. Do i have to say,that he has to signup a new account again or contiue with the same account.
He should contact Amazon right away and have it corrected, because if they discover it he could be banned. Setting up a second account could also get him banned from mturk. It's best to make contact with Amazon first.