SinisterSangeki

I might have been banned a long time ago but forgot about it, would it still count as the second time if my first was over a year ago?

Ok so Two days ago I was banned from earning credits on halo:reach, for reasons I don't exactly know. I read up on it and it said that my first ban would range from 24-48 hours. 24 hours went by, I was still banned. I said ok I'll wait another day. 48 hours and I'm still banned, is their a reason why? My gamer tag is the same as my username.