I honestly wouldn't trust sites that comment offers onto your page; for the most part, they tend to be scammers, bots, or just both, I looked at the site in question and it just doesn't feel right. They seem to offer a lot of benefits and claim you can earn a stable income which...Cannot be true by any means. I've never used it myself, but if I'm using tapas as an example, it's not that easy. It also claims you need to sign a contract which is also dubious.