Probably one of the automatic spam detector in HN, sometimes they have false positives. Try vouching the comments if they are good. (If that doesn't work after a while, you also can send and email to hn@ycombinator.com so dang/tomhow can take a look.)
Okay I will try to, thank you and please do the same if you don't mind.
Weird indeed. Several comments of his are dead.
Zeruxe: in case you are unfamiliar, this means most people can’t see them, only those who are logged in and have showdead enabled.
yeah I just noticed that, I have no idea I guess ill just write them again, ive seen this before