u/Eachope

I got the IBM for free and I was trying to set it up so that I don't need a monitor to control it. I was trying to set up the remote control through IMM but it appears it is a "premium" feature which needs a separate board with an activation key. I was wondering is there a way around it so that I could control the ibm (access bios, turn on off and just remotely control it) from my main pc through the imm port or something along the lines. Or is there a way to get the activation key for free somehow?