Upon checking on your account, you are already subscribed to our Directory membership. Additional subscription to either of our SaleHoo Store plans (Basic, Standard, Premium) still gives you access to the Wholesale Directory and Market Research lab.
As for digital product processing, these are downloadable products such as MP3s, digital movies, eBooks, video game codes, and anything else that can be downloaded online. The Premium Store plan allows you to sell digital product processing through the SaleHoo Store.
Hope this information helps.