All of the reviews apart from the ones exposing them as scammers are fake. They have only ever written one or two reviews. And when you do click on one with say 3 reviews like Kevin, his other reviews are for. Is scam sites. By the use of their bad, overly emphasized English I would say the sites are definitely African in origin, probably Nigerian or Scameroon. Beware
Tip for consumers: Stay WELL clear of .is Nigerian fraudsters.