I wouldn't advice to order from this guy, prolly a scammer.
I don't think he's a scammer, it's not the first time this happens and till now he sent every game. Just a case of really bad customer service, eventually we will get our order or a refund.
I'm waiting 12 days now, so I can't really recommend it though.
I think he is if he states on the site that delivery on 24hours and it's not even close, it should be updated according to the workload Imho, you are buying the service of getting your game in 24hours or so, not freaking 13days or so for you, and still waiting for my order.
This guy must have some orders up -_-