I have just discovered Windows Movie Maker lurking unnoticed on my PC (never had a use for it before) and it appears to be able to join the clips together reasonably well so I will practice with it for a couple of hours to see what I can do.
If you are using XP, you will have windows moviemaker and you could then use that to make one long clip, save that as an .avi file (you will need plenty of hd space as an hour of .avi will be about 12gbs!.
You could then use Nero to burn this file as a VCD. You will need to make sure that the DVD player is capable of playing VCD, because (afaik) not all can!
If you need more info. about MM2, have a look at these sites click here and click here or alternatively post back and I'll do what I can to help!