Hello, I've started sellin on eBay about a month and a half ago. I'm sellin referrals for a game. All good, I've sold to my limits this month, got all positive ratings so far, but a few days ago I got this message: Attention! We've noticed some activity on your account, and we need your help in verifying some information. We're sorry for this inconvenience, but while we're working things out with you, you'll have limited access to list new items on eBay. Please proceed to your my eBay and follow the steps outlined in the email we sent you. I haven't received any message from them, so I decided to mail them. Now they want me to fax them proof of merchandise for what I am sellin (invoices, shipping orders, contracts with suppliers,etc). I haven't responded to them yet since I don't really know what to tell them. I am sellin digital/virtual items practically, how do you even get proof of merchandise for that? What do you guys think I should do? What should I tell them?