please help me, i got a big problem.

i'm trying to convert a divx to mpeg, only problem is that when i load it in tmpgenc, the video source shows up just fine, but there is no audio source, i played the divx, and there was audio, so i tried avi2vcd decompressor, but it didn't work. I then tried to insert the divx into virtual dub, so that maybe i could have a seperate audio wav file, but i keep getting an error, is there any new codec or something, please give me a solution, if this helps the movie is the mexican dvd rip, it's one of the latest divxs, so maybe it needs some new codec.

any advice please?

[Baldrick]

Try to install the krystal studio pack or the new divx4 beta http://www.divx.com