It is either that or you can put it in your sig. It is one of those two... but you dont see may posting right sigs around anymore.
Oh... then it is probably posting like make a topic and put them up. If the owner doesnt want to sell them for FR and wants to retain them as his then he would sell them for posting rights.
So then I can do that correct? I can buy them and then post them on GR if I purchased for PR? There is nothing against doing that?