2003 w211 high beam and fog lights
 

I've read on another forum that if you have the Mercedes computer you program your US spec car for Canadian and you can have fog lights with high beams. I don't have access to that so is there any other way?
I could just connect the fogs to the side markers. In my 1999 w210 I switched out the actual switch with a 1996 switch that allowed them on with high beams.
I'm just looking for another option. I don't care about US DOT regs etc.