Changed the payment to charge up front
Added 2019-09-25 11:38:11 +0000 UTCI've just learned, that some guys subscribed my site, and immediately cancelled their membership again. Also, they got access to all works without paying anything for it, I guess that isn't fair, especially to all members, which really want to support me with my work.
I hope nobody will mind, the changes regarding the payment.
