Nowhere in the rules says that you cannot report spam with your alt,even if he(you) only has to post in meta.
I really doubt that you end up more banned because you busted some spammers. There you have something to do now if that's not to boring too.

Well, the replies aren't really spam to begin with... They're misinterpretations of my words, and people building on those misinterpretations. I'm not going to point out the threads in question, i'd like to make a big reply-post once my ban is done (i actually drafted the reply and i have it in an ascii text, ready to paste as soon as my 7 days are over).
It's just sitting bad with me that these things are happening, my words get twisted, good intetentions get misinterpreted, and i'm sitting here... Reading, grinding my teeth, drafting a message i cannot post for several more days...
I'll probably use my time to test out epochtalk some more, i had https:// blog . mocacinno . com launched before my ban to test epochtalk, now i might have some time to play with it some more...