Motorola MOTORAZR2 V9M?

I have a Motorola motorazr2 v9m cellphone that was given to me. I have connected to Sasktel phone service with it. My question is this, how do I transfer pictures from the phone to my computer. The crappy manual that comes with the phone shows how to take pictures not how to transfer them. When I hook into my computer with the usb cable a box comes up and I click on "open files" and a page comes up with a lot ov computer info but nothing on the comera. Anyone out there can help me, it would be appreciated a LOT...also how do I delete the pics on there now I got to playing to learn how to take pics and I have a lot of useless pics on there now.