Ok here is where I am at with the just will not start problem....
Checked and found good the clutch switch ( even jumped it out for testing ).
Checked and found to be good the the N65 relay pack ( put it in another slk to test) and it worked fine.
What I do not get is the power signal to the N65 Relay pack located in the fuse box area under hood in engine compartment.
Did change batterys in Key sets.
Did try different battery in car (gosh darn now where did I put that radio code?) .
Did put test jumper at N65 Relay and engine did crank over (no start) I been told that I need to find and check the W40 Relay?