I was going to try this app, but I have questions about how to obtain a license. I'm willing to send a donation to pay, but is joining the forum required just to buy the app? I really don't use forums unless I have to. So, If I can simply send a donation to the developer to pay for the software I would prefer that route. Since I primarily use Blu-ray now, I typically just stick to MakeMKV. And, I don't think MTR is for Blu-ray anyway.
If someone could clarify on the purchase though, I would appreciate it. According to the site I read from the help menu, the forum requires proof of support, which I don't have, since I haven't needed to use the software.