ok thank you for your respond.

i don't know but in dutch its called 'slotje', this discussion can be closed

after a while of thinking, i decided to take a premium membership. first i had to made especially an account for paypal. i never use it and no one i know bet how long does it take a premium membership after the payment?

Is it possible to the TrialPay pay system in other countries than the USA? Or has it just offers from only the USA?