Are you still here? I don't feel like bothering you by email if you're not. It's an issue that's old, idk where it came from; it's weird, the first several comments in a newspost are fine, but then the next set of comments appears behind the first comments, which is a little awkward to read.
1. I did not optimize for any browser. Some things just happen not to work on some browsers ;)
2. Should be fixed now, at least it is ordered by ID now. If the order is still off, then the Database-Software works a bit strange...