First off thank you so much oosyrag for all your help.
This is what I got so far,
FROM PEER
On left mouse button down.
Send message to host str(value1|value2)
ON HOST SIDE
on peer message > set global value to multiplayer message.
set text to global value
Error prints out " 1 "
But should so 1 = value 1 5 = value 2
What's wrong with this?