mmmhh subtitles????

[EL_RIEL]

RUN LOLA RUN.... german..
HIDDEN DRAGON CR.. TIGER ... mandarin..
and another movies..

how?? huh???
what software do i need to add subtitles to my DVDR backups???
i use smartripper to extract the main movie .vob, and extract the dolbydigital .ac3 files , and the subtitles .rawsub file, but how do i attach the to the backup movie? as an option, not subtitles active all the time..

PLease if some know where i can read a guide or something , have anyone done it?

thanks