Copy these commands to your OpenComputer to download the required files:
wget -f https://github.com/JPMAZE/oc-gps/blob/master/lib/gps.lua /usr/lib/gps.lua
wget -f https://github.com/JPMAZE/oc-gps/blob/master/lib/vector.lua /usr/lib/vector.lua
wget -f https://github.com/JPMAZE/oc-gps/blob/master/program/gps.lua /home/gps.lua