[tor-relays] Any IP allocations available out there?

Thanx to all here on the list for input to earlier posts. Helped a lot.

Question I have is there anywhere where you can get a block of IP address or lease as I'm in the process of getting a 10/10Mb SHDSL service(No flaming data cap :-)) here in AU but I want an IP range that abuse questions can be forwarded to me. The service provider doesn't provide ARIN registration but said if I have my own block I can update the BG and manage it my self.

Regards,

Paul PS - the best price I can do at the moment is $550pm - *SIGH* - but worth it.