UIR;
All of your points Sound perfectly reasonable except there's a few flaws.
Not606 as a site is a football site in general but it is quite deliberately sub categorized into individual clubs which suggests a user requested action otherwise why would the site bother. So while cross board activity is possible and positive there is a definite perception created that each sub forum is largely for that teams fans.
You seem to stray away from your thread often, into a large number of Liverpool specific threads: usually your posts have an underlying negative aspect regarding LFC.
I haven't looked but I am absolutely guaranteeing that if I was to go into the 18 other premier league sub forums (never mind other leagues) I would not find the same frequency of contributions from yourself. This would lead me to ask why? If its all about the "football" why wouldn't you be posting as often everywhere else? What other motive would drive you to post predominately on one other teams board (outside of your own thread)
Take Eric & Swarbs for example. Both of these guys fit more realistically into the image you describe of yourself. Relatively frequent posters, sometimes discussion, some times genial p*sstake but you would not often find their names in almost every thread on the LFC sub forum.
So again, why the specific interest in all things Liverpool? Why would you constantly wish to "discuss" Liverpool related topics with people you have repeatedly declared you won't get said discussion from?
And can you not see why it looks plain strange that a United supporters response to being questioned on A Liverpool board, on a Liverpool thread being anti Liverpool is to suggest to a Liverpool supporter that they are the one who should leave?
If discussion is really what you want your behavior is hardly conducive to being taken seriously. Is it?