The bonanza guy is really weird and probably not legit. He said he accepted me so that I can purchase it, but my offer was not accepted.
I did still contact him again and told him I'd purchase it when he accepts the offer.
I will not buy anything more than the 1 for $20 though.
If he doesn't accept that then it's just a scam, and if it is and he accepts, it's only a $20 loss.