"octopi comes with the gpio stuff installed, so just running "gpio" on the command line gives me several options. I made 4 scripts to control the relays. They were all in "/usr/local/bin/". I had to make them as root, and I had to add permissions "sudo chmod a+rx .sh" so that the pi user could execute them."- ido not get this part i just add scritps from where to how? like where do i type it in?