ripping blue ray onto duel layer dvd

hi can someone give me a few tips. i rip my blue ray disc using dvd fab, save it on my hard drive. approx 25gb. then i want to shrink it to fit on a duel layer dvd approx 8gb max. i beleive the blueray disc file is now a m2ts file. i have tried various converters encoders etc and have done afew dvd discs with films now approx 6gb on the disc. in your opinions should i just convert it to say a avi vob etc,save it then use nero etc to burn encode to the disc any tips would be great ?

 

Use BDrebuilder. This will convert it to fit a dual layer DVD. (dvd9)
It does a fantastic job.

 

yes i have used bd rebuilder. saved it to my hard drive, not sure what to do next though ?

 

Use IMGBURN to write the BDrebuilder output to a disc.