I know you said BTC only, I guess it's because you don't want to risk a PP chargeback.
I don't have BTC, so I was wondering if you would accept an Amazon Gift Card?
AGCs can also be chargebacked, not to mention, attained illegitimately.
Heard that there were illegimate ways to get AGC, but didn't know that they can be chargebacked.
OP, if you change your mind PM me.