Posting daily doesn't make you a spammer. But when you make 20 posts in 5 minutes, there is usually a reason why your doing it. Credits, post count, etc. If your posting alot to help people, then by all means go and post, but when your posting on every thread on the forum (even old ones like you just did), sometimes people wonder.
Posting random things rapidly that have 0 meaning doesn't make much sense to me, but there are threads and sections of the forum that contain reasoning for that. Here at LXA, its a fairly easy community so people shouldn't be jumping all over you because your posting too much. I don't think it's as big of an issue to start making rules like where posts count and not. I think as long you know the difference between keeping it serious in the serious threads and fun in the fun threads, then its not a big issue. As long as you know that, you can post as much as you want. However I still recommend posting in moderation because you might strike a nerve entering threads and posting off topic things.. As long as you know the difference.. Thats all it is.