Bought one account from Powerpuff and it works perfectly. I tried for a good couple of hours to try and set it up myself (I don't have a US Number) without much luck so I got in touch with the seller, he answered my questions beforehand and followed up with the account well within the agreed time. Highly recommend this seller - thank you!
Thanks for your great feedback!
Can it be used for Openbucks?
Never tried it there so can't say.