Where can I go to...?

Is one able to get a .com.au without having a registered business? I'm quite sure that's a requirement, or at least it was the last time I checked, back in 1997 or so. Might have changed since then.

No restrictions on .com, just .com.au as far as I know.
 
If it's an agency for hot metalhead escorts wearing St Kilda jumpers I'm sure it'll do VERY VERY WELL. I'll be your first customer, with Mrs Winmar's permission.