Hi All, we are trying to get our connection with the FastSpring plugin working. I am able to get everything going fine if the customer starts on my aMember site and is transferred to FastSpring to complete the purchase. The part that is not working is when customers just go to our site and purchase directly from our cart. The ipn is sent from FastSpring to aMember but we get the error "Could not load Invoice related to this transaction, passed id is not a valid Invoice#" I do have the "Accept Direct Payments" enabled in the FastSpring plugin, shouldn't that allow customers to purchase directly from my cart, then have aMember auto-provision accounts based on the ipn? Thanks for any help!