I put the files it says to in the MOM folder but it doesnt seem to work as it says its still 1.31 and the game starts to lag. How do I install the patch?

Hello,
You have to install the 1.40n patch first, then install the 1.51. You can check to see if it is correct by going into settings and looking for revolting raiders. Something added by the patch.

I installed 1.40 first then 1.51 and it still didnt work as I dont have the option for revolting raiders.

Ok so I got 1.50 to work but its really laggy for some reason and 1.51 doesnt work still
1.50 is stuck on loading