I emailed them and recieved this:
Hello,
Thanks for notifying us of the clicks that have been made on your Google
ads. Please note that clicking on your own ads for any reason is
prohibited, as it has the potential to inflate advertiser costs. We
appreciate your efforts toward avoiding such clicks in the future.
For future reference, to check the destination of ads on your page without
the risk of invalid clicks, we suggest using the AdSense Preview Tool,
available here:
https://www.google.com/support/adsen...c.py?topic=160 .
For additional questions, we suggest you visit our AdSense Support site at
https://www.google.com/support/adsense . If you're unable to find an
answer to your question on our site, please feel free to reply to this
email.
Sincerely,
The Google AdSense Team