As the sheet itself says, I purchased the line-art from some time ago (I don't even remember from which account). I drew some of the lines myself, for designs sake but other than that all artwork credit goes to Tam. The designs are completely my own.
All payments can be made either via Paypal or points, it doesn't make a difference to me. Please be sure to wait for my okay to pay for them though. Otherwise, I will see as a donation.