As the title says its a bit uuclear what all is exclusive to the payed version  of the game with how it'd handled in regards to certain features. Mainly in regards to the other areas and certain ablities. That and I feel if the "normal" version of the game in general should be labeled as a demo sense it's treated as one. 

Edit:Also curious why there is no option to pay by card.

i am not sure myself, i'm curious aswell, if i can already unlock fap mode on the normal version i'd rather just get that if the exlusive just releases sneak peak content that isn't out for the public