I was wondering on the marketplace when it comes out will you be able to do: 
  
1. Verify the downloder (customer) is using a valid license before downloading?  
  
Say if someone was using a license not in your database or a trial license, they get a message saying the download couldn't be completed. I'm just asking because I'll be making community themes and I only want verified license holders to be able to download them, as it's a way to give something back to the community. 
  
2. Verified merchants (Developers)? 
  
So if your a verified developer or seller you get a [verified tick] next to your name on the marketplace to show that you guys have verified that they are trusted. For example: 
  
cPanel Extended Addon ($30 one time) 
This expands the functionality of the cPanel module. 
Modules Garden ✔Verified 
  
Proxmox ($25 one time) 
This allows you to deploy, restart, VPS using the Proxmox panel. 
naja7host ✔Verified 
  
Random Name ($25 one time) 
Just to show a non verified developer / merchant. 
Random username 
  
Showtime Theme (Free) 
This is a free community theme. 
Licensecart ✔Verified 
  
Just a idea I had.  
  
3. Payments. 
  
When a customer buys a plugin etc from the marketplace it uses the PayPal API to transfer the funds to the developers paypal, after payment the installation button appears and they can install it to their Blesta install. If they buy a theme it's imported to their theme section. 
  
Just another idea I thought of. Keeps it all in Blesta