Vista - Problem with logging into a website HELP!

Hi
Have tried several times to log onto 'www.myspace.com', and keep being met
with a message telling me that the most likely causes are:
1. I am not connected to the internet [which i am]
2. Web site is encountering problems [which it's not as others profiles are
working and i can access the the site on my pc but not on my laptop]
3. Error in the typing of the address [which there isn't]

I've tried to the 'diagnose connection problems' link- which told me that
there was nothing wrong with the connection on my laptop.
I have also looked within my settings but can't see anything there to stop
the site from running.
Would be grateful for the help
Thanks