First off, thanks so much for being a part of this project and helping us track down and eliminate as many bugs as we can. If you're here to report a bug, please first do a quick search of this forum to see if it's already been reported. If it has, feel free to let us know in that post that you're also experiencing this problem. If the bug you're reporting hasn't yet been reported, go ahead and make a new post telling us exactly what the issue is.
If possible, try to include the following:
1) What computer and operating system were you playing on?
1) How did you trigger the bug?
2) Is the bug repeatable?
3) How serious was the bug? (Did it create problems with the audio or visuals? Did it crash the entire game?)