Setting up "External Download" sales

Hi i see that on some items , the customer has to actually goto the Affiliate site, read the article then decide to buy e.g clickbank products

Can someone please advise how i set this up, as i cant find any instructions on how to do this..

Many Thanks...

Hi, I would also like to know how to do that. I have had no luck in finding any instruction on how to do this.

Nope. That feature is not available to merchants. When you see such pages promoting affiliate listings those are of tradebit's staff.