tether how to?

if you still have the keyswitch just strip the wire ends on the tether and push them in where the keyswitch connection is. Thats what I did, that way it can be removed without having to splice wires back together
 
then get two bullet type plugs and put them on your tether wires and plug them into where the keyswitch was plugged
 
if you want to run it without removing your key run it off your thumb killswitch where your lights also are, just take them 2 kill wires and run it off them.