[fw-wiz] Access to firewalled server via dhcp'd internet connection

I have a server that is firewalled with ipfw, I used to be able to access it easy enough as I had a static IP address on my home internet connection.
My firewall rules used that static IP, but I am moving and cannot find a new net provider to give me a static IP.

How do I access my server through my firewall with a sourced dynamic IP address????

Any ideas?


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