[SOLVED] Modded game or something

Well just a few minutes ago i joined a modded game or something and when i left the game it showed me as lvl 70 prestige 10 i didn't play it tho , when i saw it i left. I asked my friends about it and said i can get banned . Does anyone know how to get back to my normal rank?

please help i don't want to get banned

You won't get banned for that!

You get banned only if you modd one!

Look for "the Users" how to reset rank back to 0 its a good tut