Hello yxcv,by now, you got a few comments and questions. Which you did not bother replying to.
In the context of calling other parties liars in public, this is distasteful. It also reflects badly on you and probably brings you closer to a few block lists.
Sorry for spamming the whole list, but I was quite annoyed with this situation.
Arno -- Arno Lehmann IT-Service Lehmann Sandstr. 6, 49080 Osnabrück