Do they have alts? or have they been cheating in campaigns? I don't know I'm not advocating for them but I can say I know them (naim027 and NoorulHuda) from our local board since they joined and both of them were posting valuable posts there quite often.
Happy for naim027 small mistakes intentional or unintentional can be ignored once in a while.
I think you have missed the whole scene in the thread mentioned by @Rikafip above where you can see the accusations against him and sure you wouldn't say that it was small and unintentional mistake of the user from your local board as there are many things he has violated on the forum.So check the thread first man before saying this.