Carbonize I need help i was hacked

Someone hacked my guestbook and now it just keeps reloading the page at a rapid pace . I have read some of the threads but i cant seem to find PHPMYADMIN. I am hosted using godaddy . would you please be ablt to lend me a hand with this i will post the site url . I was able to get into the guestbook admin and disable html codes , but it is still reloading like crazy . i left the comment up instead of deleting it (not even sure i can ) If you need my user name and password to get inot the guestbooks admin i can give that to you , or if you can direct me where to go i would greatly appreciate it . the site is
http://www.chuckdanielsdesign.com/guestbook/
thanks so much
Chuck

Thankfully the child doing it messed up. They must not have realised the guestbook puts a line break in and so what you actually have is

<meta http-equiv="refresh" content="0;<br />
URL=http://www.chuckdanielsdesign.com/hacked/index.html/" />

You can remove the offending entry by using phpMyAdmin or a web browser that allows you to disable meta refresh. If you wish I can delete it for you just message me the login details.

Any idea how they hacked your site?

email has been sent
Thank you so much for your help .
Chuck

OK I removed the stupid entry. it was made by some prick in France.

Host: ALyon-153-1-59-142.w86-197.abo.wanadoo.fr

Thanks so much .
I will never understand why people do this kinda shit .
i was able to see the entry you talked about in internet explorer .
Would i have been able to just highlite and delete it from there or did you do it thru godaddy ?
Once again I can't thank you enough for all of your help
Chuck Daniels

I did it using Firefox but I disabled meta refreshes.