Hi to all.Im new member around here and i got to say its very usefull if you are a beginner like me.Im getting my self prepared to start some email selling but i got stuck.This is what i want to do: give the product for free at the beginning and if they like it they pay some amount let say 10$ to receive it again and if they dont they just unscribe. I dont know how to do? Should i leave my alert pay Transaction PIN number and email and if i do how should i know who paid and who did not paid?Thank you.

If somebody wants to cooperate with me send me a private message.