How does one report bugs for OpenCore?

I tried to submit a bug report on Github but it says that it's locked to contributors so it won't let me make one.

I'm running an iMac11,3 with OCLP 1.4.3 on Monterey, Ventura, and Sonoma but all three have the same two issues. I'm running unsupported mac hardware but this is more of an OpenCore issues for not allowing bug reports rather than what hardware I'm running.

First issue is that the calculator doesn't work if you're too fast, you need to click everything super slow or it just says "Not a number" when you calculate it. It's usable but extremely annoying having to go so slow lol.

Second issue is that Parsec doesn't work at all so I can't remote into my server, the app doesn't even open. Icon shows up in the dock for a second and then closes with an error message to retry or ignore. Found an old post on Reddit about the exact same issue on Sonoma, but people said it worked fine on Monterey and would work on Ventura with some tweaks, but after installing both of those, it's the exact same issue. Parsec doesn't work at all with OCLP.

Suggestions on how to report these issues if Dortania doesn't accept bug reports from normal users?

Or suggestions on how to fix these issues?