Fuck you. No one will gonna fall on that shitty site of yours. Get out of here and burn yourself.
You have been warned ,this doubler is purely scam at all.
I'm sure that few people will fall for this since the website template is really good. I'm not talking about the people here in bitcointalk, but the people which don't have enough knowledge about this scheme. (mostly newbies, have no access on bctalk).
Okay enough for talks, don't try any doubler site like this. Sites like this will run out your wallet's balance.
There is no method out there to double your bitcoin in just 100 hours.