Please forgive me for posting this in 2 categories but Im desperate for help. Here goes:

Reading on my CPU it says that I currently have a PII w/MMX Technology. When I boot up it says that I have a Celeron 400. What I want to do is overclock this chip but I have no idea who makes my motherboard. I have searched all over the **** thing and there is NO manufacturer name printed everywhere. I have written down everything thing that even remotely looks like some kind of FCC or serial number but I cant find it listed anywhere. Ive checked the front and back of the board with no luck. Since I dont have any book or manual for the board I want to get a board schematic so I can figure out how to set the jumpers to over clock the CPU. (unless someone knows a better way.) Please help!