I know how to change IP without u lost your Lan things or whatever u say i know everything 
I don't see how, chaning the local IP will disconnect my LAN connection. And as far as I know there is no way to change it without access to the router, which I do not have.
Besides, what point is there in circumventing the ban if it is still shows up in the banlist. I will have to change my name otherwise I could be banned again ,or even worse, subnet banned.
I will talk with Webcrony when I see him, he plays 1.2 aswell.