Yes, it's a script conflict.
I am currently working on a (noConfict) fix, but even though this will work in the majority of cases it won't be foolproof :(

Im also working with jQuery on my vbulletin 3.8.6 on localhost.. if you need some help, just let me know.

P.D. the registration on your site doesn't work.. it gives me the error: "You have left a required field blank."

Thank you.

I most certainly will. There are some areas I could really do with bouncing around :)
Just tested it with Safari, FF 3.6 & IE7 and it works fine :confused:

I would really like to see this ported over into vBulletin 4

That is definitely on the cards, though not yet a while.

Anything I can help with, which will speed up that process?

Thankyou for the offer, I'll get down to some serious thought on the subject after this weekend. I'm rather busy on a couple of other (Family related) tasks.
I'll PM you then.

Respectfully, I hope things are well for you and your family.

When you're ready to take on this task, please keep me and everyone else updated. There are others here who would be willing to help with this modification and provide a test location if needed.

I only ever had vB4 installed for a couple of days before re-upgrading back to vB3 for all my sites.
For me to port this over will mean me installing 4 onto one of my dev machines here, and seeing how it works.
This is no problem, just a matter of time! I do plan to get on with this soon, probably by next weekend, but patience will be required I'm afraid.

Not only would I like to do this port, I also want to expand the areas of it's use. I'll keep you informed.

Tagged for Vbulletin 4 :)