Hi,
What's worked here is to package info products on CDs / DVDs and sell those via eBay. It can be tricky setting up S&H for them, determining rates, delivery times, etc. But if you focus on the USA & Canada for starters, and not worry about shipping to the entire planet, for example, with USA English products, that helps.
What you can do:
1) Either create your own unique info products and / or...
2) Package some that you...