The DRM which we are using came with the e-commerce plugin which we paid for to plug into our Content Management System.
I do not know the name of it, I will have to check with our programmer that developed the site for the exact name of the DRM Plug-in.

Yes Squirt, the site is new. It first went live in late August, then we re-launched it over the weekend the way it is now.
But the site is working very well with us and most importantly for our studios we currently carry and the consumers.