Warbringer

Hi, I have just bought CMFI including the Add-Ons last weekend and I am looking for other players to play with too. I am new to the serie and already love it but the quick battles vs. AI are not quiet challenging. But may be I am just doing something wrong in the game set up. What does "pbem" mean? Just message me if you like. I am Europe-based and I speak english and german.