Both new and older titles?

Preferably titles that are available to be licensed from places like XXXContentDirect, WWC, etc etc...

Im working on a couple of new projects and id like to be able to 'link' a DVD title to an actual store where the surfer can decide whether they want to buy the actual movie title after having seen it inside a members area.

Anyone have any suggestions on which store or stores would be the best option to trial run this idea on?

Regards,

Lee