Well to create a VHS tape from the cam just plug the lead (normally supplied with the cam) into the VCRs inputs and press play on cam & record on VCR - simple
DVD or VCD can be created on a PC by captureing the footage via a firewire port (aka iLink, ieee1394, DV port). Edit out the bad bits and then copy to a DVD or CD-R. This is all controlled by the software and methods will depend on what software you have/buy.
DVDs can also be created the same as for a VHS tape on a standalone DVD recorder and some recorders even have a firewire port to keep it digital all the way. This is quicker but you loose a lot of the editing features.
Mark.