I don't think it is right to be critical of someone's post simply due to spelling errors, typos, or poor hyperlinks.
True. But also, misspelling the same name for six years, and linking offsite for six years even though he's been told countless times, it means real lack of respect for the community or for the people living in it.
Besides, metaperl (a.k.a. princepawn) faults are far beyond spelling. He's being abusing people for years. And while that could be excusable if you are a true wizard (à la meryln), it's really insufferable behaviour from somebody whose sole distinguished feature is sloppiness and cargo cult coding.