. Ok here's the deal. I was messing with my phone on my computer and i think i changed something down deep in the phone and now my esn and msl and spc are all messed up. Is there anything i can do to get this fixed or do i just have and expensive paper weight

Worst case is that you need to hard reset and then re-provision (re-activate) the phone with your carrier. They can do that over the air for you.