A couple of months ago I bought the TTEOTS Premium version,
I came here for download it again, since I had some issues on my lap, and I noticed that a "Key" option is available as well.
Unluckily when I tried to download it, the site told me it wasn't available, and now I'm questioning its use.
What does this key really do? It's important to have it? If I don't have it, will, in some way, give me problems with the Premium contents?