4) I have reported 379 posts with 98% accuracy (361 good, 11 bad, 7 unhandled).
Just curious, if I may: how did you calculate your post accuracy? Is there an algorithm for that? Or how were calculated the good and the bad posts?
Besides, what are the unhandled posts?
It is automatically done by bitcointalk forum, when you click "report to moderator" in the bottom right corner of the post you want to report.

Unhandled probably means that moderators haven't checked your report yet.