Who are getting Paid from at-mails.com?

Don't use the site; it's a definite scam. I stumbled across that site last year and I participated actively up till I reached the minimum free member payout early this year. And guess what: never received any payment right up till now! So, please heed my advice if you do not want to waste your time like I already did.

i heard its a bug scam, so i suggest you stay far away from it my friend.

No, never heard of that, I will go there check it out!