I recently purchased a 622 on Ebay WHICH HAD NEVER BEEN PREVIOUSLY BEEN ACTIVATED. Unfortunately, the 622 I bought did not have a smart card with it. When I called Dish they originally told me that it would activate with the built in smart card. After I cabled the receiver up the System Info Screen appeared with the correct R00 number but the S00 number was all zeroes. Also the software revision was back at L614. Bottom line from Tech Support was that they could not provide me with a new smart card without having the unit active on my account and of course they could not activate the receiver to my account without the smart card. Bottom Line they told me to get the smart card from the Ebay seller or return the receiver to him. I don't believe he has the smart card since I think he got the unit from a former Dish seller who discontinued his business. Anyone provide help for this problem?