Quote Originally Posted by Satinsnow
Ebay Mainstreet, is an actual ebay site owned by ebay...
Dave,

That's not necessarily so. Anyone can put whatever they want into the domain name server data section. Not much checking of authenticity is done.

Like mentioned previously, I'd email eBay and find out if the site is legitimate or not. It might very well be on the level. It never hurts to ask.