Yeah, first they asked for a business certificate and a photo of an id, then they asked for a sign contract, the ToS and an imprintation (or something like that), and I don't know if they'll ask for more. We'll see.
Yeah, the "imprint" is a Germany thing. Every web site needs to have the name and address of the person/company responsible for it. It's a very silly German regulation but if you want to use Paymill you have to comply with it.
