Anyways, I suggest you host it with 1ASPHost.com. Geocities sucks. Granted they're free, they have louse bandwidth and you have to change extensions. This is what you get from 1ASPHost.com:
100 MB of Space
Instant Account Activation
Online Control Panel
Online Unzip Capability
Active Server Pages Support - ASP 3.0
Free Database Connectivity: MS Access databases
Macromedia Shockwave support http://www.1asphost.com/
You might want to try http://www.signaturebar.com too. They provide FREE hosting for signatures and userbars. The host with no restrictions (i.e. they wont delete after 30 days etc) However they do have size limitations on the size of the sig.
A good place to get requests and general signature related stuff..