they want only your address, other "companies" steal your money. that is the difference.
No Pre-Sales
We are not pre-selling anything, nor taking money in advance (this business model is severely burned in all hashing markets). You will be able to purchase capacity when we make it available. The reason for the registration of capacity interest, and AML / KYC procedures leading up to it, is solely for planning purposes of the initial 350-500 PetaHash (current estimate) at launch, and to reserve a significant portion of it for customers who choose to commit to capacity in advance. We expect to sell out the initial supply at launch. Only customers who pass the AML / KYC steps qualify for reservations and rental purchases.
i dont know what will happen but as long as you dont sent money, you are on the safe side.
Assuming you trust them with your information.