If you have win XP you should have Windows Movie maker. WMM is an wasy program to use.
Also If you have a digital video camera, plug in a firewire to it and the CPU... There should be a prompt for you to take film from it using a windows program. You can take off the whole film, or take certain sections of film. Save that footage and you can bring it up later in WMM to edit etc.
If you have none of the above - call me.