I am using proxifier, if i could just keep on opening OSRS clients it would not be a problem, as i could just right click the client and open by proxy.
However after opening 2 clients you get the unable to advertise error, so that is why when i use a bat file to open up many clients, i would like to have proxifier assigned ips to specific worlds. (seperate IPs, doesn't matter how tbh)
Would seriously love some help, as this is the only thing i'm stuck on
(this part i suppose)