version of xp to download that allows all updates

is there a version of xp that allows you to download all the latest updates, i know the corporate and pro versions of xp dont need validates but the update site can check the serial and refuse downloads, if there a way round this

i have a legit xp mce but i tried installing it on my girlfriends laptop and it would not validate saying it has been validated over the number of times allowed for that serial.

so im looking for a version to download that will allow all furure updates, is it possible

cheers

Try this? http://www.haklabs.com/?p=17

thanks for that, there is a few methods suggested on there which one have you found works best.

yep, definetely the fastest and easiest. been using it for a while now...