MTR has gone underground and gotten pretty odd. I donated to get access to version 3. It has now gotten to the point where to get an update, you have to email proof of donation, including source of donation with date you joined their forums, etc. Once you get the latest version sent to you, it won't install on your computer (license) without verifying a COMPUTER BASED email address. If you are using webbased mail, you're sol. If you go to their site and look in the forums, you can find what I'm talking about.
It has gotten to the point where it feels like verifiable data gathering on users, which begs the question of why. There are enough other options, that as much as I would like to support MTR, it isn't worth the hassle and questions anymore.