hi res pic finds

How do i get a hold of the hi res pics? i don't understand how to fet them from the manufactures websites.

http://www.netcarshow.com/

sign up on their media sites and hope you get approved. took me years to get approved on some of them.

im tired of getting so many emails for hi res so im going to reveal some of my secrets

ANYTHING YOU WANT GM
http://gm.wieck.com/latest.html?ws4d_nav=true&source=gm&page=2

tons of peoples highres photos are on here (good for finding old cars)
http://www.flickr.com/

high res wheels
http://www.discounttire.com/dtcs/initWheelBrands.do?r=AZWINT

nissan infinity
http://www.nissannews.com/newsroom.do;jsessionid=51CD554EDC1D43F73B96D1C75A1A92A4?id=1&key=TGT-14-BLXdtN3YMgdjMUmCZz0tkPjlXs7M5FfasCa-50

everything else
http://www.desktopmachine.com/

seriouswheels.com is good for some older stuff and so is http://community.webshots.com/topics/76/100276_views_0.htm
google is usually a great source. i think nissan anyone can sign up on. GM like nick said you can use that link or you can sign up. the other Media sites i had to get approved on so i cant openly post those like that.

Thanks! you guys have a great help.