Glad you got the root thing sorted out!
I'm afraid that finding a custom ROM for your device may be a bit more difficult though. While many root methods can be safely assumed to work across a variety of different devices, a ROM has to be built specifically for your device. The reason is that the Android filesystem structure is fairly uniform across all devices, so root options are roughly the same. Hardware can vary wildly from one device to the next (or even different regional variants of the same device!), so the OS has to be tailored specifically to handle that particular hardware. Never flash a ROM that isn't built for your device, that's a good way to get in trouble in a hurry.