How to join files

Sometimes you have to join files .001  .002  .003 etc.
To make the movie cpmplte again.

Go to these sites to find out how.
You need a little program (free) for it.

for Mac go to: http://loekjehe.home.xs4all.nl/Split&Concat/

for PC users go to: http://hjsplit.en.softonic.com/