Dear skk_n ,
It seems you want to know about the Affiliate Programme.
Yes, ebay has such a programme.
You may advertise about ebay and if someone becomes a registered member and bids on Items then ebay pays you money.
For this, you would be requiring your website.
For details, you may click the following link....
http://pages.ebay.in/affiliates/
regards
Umang Midha
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best regards
Umang Midha