What I'm looking to do is create a download store for music using simplecart (the company I'm doing this for is called Mygig, sorry for the namedrop but if you're interested in live gig recordings then give them a look!)

I'm ok to add each new recording as and when it is available, so no need for automation on that part.

The client would also like the ability to sell a one off code at the gigs that the customers will be able to download later. What sort of thing would I need to do this?

Thank you for any advice you may have!

Ps. I've contacted simplecart directly and they've said that they would need to write a new version for me :/