I bought a 2x teleconverter from 47st.photo at eBay in September. The seller has until now not made even what I can consider an attempt on solving the issue, so I've given up, and hereby report the issue to eBay. I also write this as a warning of people who consider doing business with this company. Don't do business with them unless you can walk in the door and hold the actual product.
The item I was bidding for was this: Canon EOS Rebel K2 Ti GII 7n 2x Pro Telephoto Extender and it had the following picture on eBay:

In an attempt to say what beer is approved for more consumption and what is not, I've started taking pictures of it, with good help from the rest of the Monday Drinking Club. Martin is inspecting the fisheye lens (more for that complaint in a future post), but Fuglesang's "Sterk Ding Dong" is a well-approved christmas ale. Enjoy!