I have no experience with WMM but I'll try to give some help here...
-Are the frames created in Moho? Why not export as .avi in Moho?
- If they are seperate Moho scenes, export those as .avi and combine those in WMM.
- Many video apps set a single frame to a longer duration, so not 1 frame but 5 seconds for instance. This will greatly increase rendering time.
- What output format do you select? DV avi or WMV?
- How many original frames do you have?
- Is the sound .wav or .mp3 or something else? .wav is usually the most responsive, but the filesize is bigger.
Anyway, you seem to be doing something wrong, unless you have a computer older than you are it can't be a processor problem...
"i don't know what else you are talking about! I'm only 13"
Age is not the excuse for everything you don't understand. They are kids with a lot of knowledge and adults with barely any knowledge at all. You do not have the technical knowledge yet, that's not an age limited factor, there's a lot I don't know at age 30

Silly kids with them computer thingies, at your age you should get outside, smoke cigarettes without your parents knowing about it and trying to get a girlfriend but not knowing what to do with her when you get one
Good luck...with the video, not the cigarettes,
Reindert.
www.nobudgetvideo.com