<!--quoteo-->QUOTE<!--quotec-->We cannot process this transaction because there is a problem with the PayPal email address supplied by the seller. Please contact the seller to resolve the problem. If this payment is for an eBay listing, you can contact the seller via the "Ask Seller a Question" link on the listing page. When you have the correct email address, payment can be made at
www.paypal.com.<!--QuoteEnd--><!--QuoteEEnd-->
<!--quoteo-->QUOTE<!--quotec-->there is a problem with the PayPal email address supplied by the seller.<!--QuoteEnd--><!--QuoteEEnd-->
As the snail mail address is blank as well my quess is the 'profile' on paypal didn't take. Try redoing the section where you fill in your mailing address, email etc.
Tom