Hey people

I have had a problem with a few films, every time i go to convert them using dvd2svcd with cce,they become out of sync?
I tried just converting the video,then doing the sound seperate-into mp2,the slapping them together with bbmpeg.THe problem still occurs?!?!

I think the films are vbr,does this cause a problem?if so how do i fix it cause im getting a back log of movies which i cant convert!

Is there a process im missing out or doing wrong?do i need to convert the divx into a normal cbr avi file-if i do does that not take the quality away?
Thanks for any help

mr_rasta