I have been struggling trying to get Pro Sites set up, There is no documentation, I have spent time creating a comparison chart that I think is going to be in the admin section of my site and not on the front end. I can't for the life of me figure out where to put my paypal email or merchant ID so that I can accept paypal payments. (am I supposed to create a button???) If there was some kind of documentation on here it would be so much better, but the plug in doesn't even have a read me file. I could of been done days ago.... I just don't understand why this thing is not working. THE biggest of my problems being paypal.... I mean, why give me a IPN but no place to put my email or merchant ID? It gives you a CHOICE of paypal PRO or express, Paypal is erroring out and I can't get my API keys for whatever reason, I need to move forward. FRUSTRATED is an understatement.