First, right click your Pintos online icon on your desk top and select "Open File Location"
Then, scroll down and select "patchs.dat"
Then, open it and you should get a message like this~
Select "Open using already installed software"
Then, Click "Browse"
Finally, if you saved it in the automatic folder option, go to
"Comuter>Local Disk (C:)>Program Files (x86)>Isiah>PintosOnline"
and then choose "Play Pintos Online.exe"
Then run Pintos and it should patch :3 hope this help~ <3