Chocolo, the forum administrator has already said in this topic you can PM him if you feel you .
There really is a problem with the chatroom, me too kiddies, who are just racking up posts with the simple intention of being an evangelist and that is plain wrong and had to be addressed. Unfortunately that does trap some like yourself who do make a valuable contribution.
A long time ago this was also broached raising the qualification from 300 to 500 or 1000 or even higher, boy what a bun fight that was and it was about those who through no fault of their own but the actions of others would no longer be evangelists. So it never got further than this discussion, a.k.a. bun fight, but in all seriousness, recently this has become much worse.
To be considered an evangelist, it really should be something more than just post count, but will obviously be a factor (without the me too chatroom kids), as up to a point shows actual time as a forum member, added to the users contribution to the avast forum (not just their post count). Essentially it has to be something over and above simply post count, were it is post count based whatever that total is there will always be people who are chasing the title and not really contributing.