Why the hell even have a comment section if it is only going to piss you off. Develop and use a resource like GBATemp (maybe not even letting the people know who is developing it ) and use the forums on said website for troubleshooting and bug checking. I can slightly understand the whole donation thingie but personally if it's a hobby then it won't make money and I wouldn't want nor accept donations for it because said software project would be for me as well as the community. (Note that's just my personal opinion on how I would work and not how anyone else should.) But I do agree with the dude and this statement "people are people" there will always be assholes dude accept it and ignore them.