Welcome to WebmasterWorld Guest from 18.104.22.168
if you have you didnt read everything hey, they say they will do a test deposit to make sure all is well, you need to inform them of the amount so they know it works.
Thats if you did change payment type to EFT, if you didnt, no idea then sorry
maybe someone else mis-entered their bank account number and their test deposit from Google went into your account.
sheesh if that ends up as TRUE then the OP should also play the lottery, whats the odds on that? good point though!
PS: PM me the numbers you will use, cheers