I don't know whether you are referring to the web page that opens up when you enter the /petition command. The URL is hardcoded into eqgame.exe. I added this line:
Code:
66.102.9.104 soe-ing.custhelp.com
To my c:\windows\system32\drivers\etc\hosts (66.102.9.104 is an IP for google.com) and while it opened up the google search page when I did /petition in SoF, nothing happened when I clicked on any links, which makes me wonder whether, although you can redirect the initial page, there is code in there to prevent you clicking on links which aren't in the soe-ing.custhelp.com domain.