Don't have a disc!!!

Here is VistaQuest's website with a list of manuals and drivers:
http://www.vistaquestusa.com/pages/service.htm

In particular, for your camera these are the links:

MANUAL:
http://www.vistaquestusa.com/support/manuals/digital_cams/VQ5015/VQ5015ManlE.pdf

DRIVERS:
http://www.vistaquestusa.com/support/drivers/digital_cams/VQ5015-5115-7015-7024.exe

Install the drivers. Then refer to the manual for instructions on how to dump the pictures off your camera.

i need a dis to iam trying to download it

Did you camera come with a USB cable? If so then if you are running Windows XP just plug it into a USB port and Windows will see the camera and let you move the pictures where ever you want to.