Run a command on start-up

RZ0

Every time I start up Tribes 2 and connect to a server it says my external IP is not set, and I have to go to whatsmyip.org and Google "tribes 2 possible replay attack" so I can get this copypasted:
$IPv4::InetAddress = "[my ip from whats my ip]";

How do I make it so it runs every time I start Tribes 2? And yes I have scanned for malware multiple times.

Phantom139

Create a script file to run the action you want performed and drop it in your autoexec folder.