2. You can pay with btc
I have it running since few days now. Everything ok
Wow... how clever! To employ a sock puppet to promote your illegal wares, and you come in and post two minutes later! And you both use the same tortured English. Priceless. You really are the shallow end of the criminal gene pool aren't you?
No, you can't have it now, it is not any different from what you can get FOR FREE, as a preview. Using the key that you are buying, while illegal, is only going to contribute to that key being found out and cancelled, as it is in violation of the developer's key rules.
Yes, you can transfer your btc to somebody who is selling you something that is worthless, and not his to legally sell.