LOL!!
I remember when I first started, I had no PayPal, so I sent a Western Union MO to this seller for a lot of 100 Barkley's.
I attached to the MO copies of the Emails/Invoices, I wrote my details on the back of the MO, again on the back of the Envelope, (and they were in the copies of the Emails I attached too), and after about 27 days, and about 3 emails sent to them, I left them a Negative feedback.
They wrote back the next day saying they'd never received the emails, and they had the MO but "couldnt pin it to any of their listings", and didnt know who it was from, and they promised to send me more cards, but they hadnt seen their neg.
After they seen the neg, they left me a response (they'd already left me a positive), saying they were gonna send me the cards + more, but not now, they kept my money, the cards, and banned me from their listings. lol.
I had also accused them of stealing my money in the negative feedback which pissed them off....