Banned?! AGAIN?!?!??!

So i come in like any other day bored as hell so i was like lemme check totalfreedom no host thats ok refresh and i see: "You Are Banned" And i'm like What FOR WHAT! I check in and it says: "You are temporarily banned from this server. Appeal at totalfreedom.boards.net/ Reason: Large, pointless W/E Spheres Banned by: Shyrix And as far as i remember i did not play today ever neither yesterday and neither i use spheres in the first place so this happened last time but W/E grief and i was banned by marco Telnet Admin because of W/E Grief and i did not play that day either but Thankfully people believed me and unbanned me So i think someone is using cracked minecraft to use my account in cracked please someone help me please check if its me i play in minecraft premium check if he's online mode or not if he's not Then he's CRACKED please this person is annoying and if you see this Why are you doing this? and thats not the problem MY WHOLE IP IS BANNED ON THE SERVER sorry using caps but i had to so i tried to join with my alt but apparently im ip banned so please anybody that can find out about this person doing this to me please stop him and im sure some people know me in the server how i act and talk so if i dont do as usual then thats not Me please someone help? and i want to join totalfreedom again