HELP! Website Payments Pro = PayPal API + Express Checkout + Virtual Terminal
 

Any of you have experience with this stuff?

I want to get it all going (and also an SSL Cert)... and then some advanced optional multiple add-on shopping pages.

Example: Visitor visits one of my services page and decides to buy a PC mouse, he has the option of clicking checkboxes to add-on other related items if he chooses - and then he can checkout with proper total.

I need to be able to do this shit - but I'm having issues!!!!!!!!!!!!

Someone familiar with this crap please help me out.