I got banned?

ok, i'm sorry i didn't dispute an infraction before, i didn't know where. My account got banned? why? i barely posted yesterday and i come back and i'm banned???? I don't get it. My second infraction was totally invalid, along with my fourth. I made a post on my second infraction for someone to stop spamming, and i reported him. He reported me for spam, the whole thing i was trying to avoid. The fourth was the same situation. Please review these stupid infractions, and lift my unreasonable ban. I don't even know my fifth infraction, could a mod tell me?

~ mad sleepy