bike setup for bumpy roads?

Hi,

I live in Malta and our roads are pretty much disasterous- full of potholes and bumps. When i bought the bike I found the setup was way too soft and the rear would spring up like crazy after a bump. I increasing the rigidity of the rear closing a full turn of the rear shock reservoir. This helped a lot but the front is still way too soft. I have no idea what the fork dials stand for. Any opinions or suggested setups?

Thanks for yr help
chris

Suggested Settings:
http://www.sportrider.com/bikes/146_suspension_settings/index4.html

General Suspension Info:
http://www.sportrider.com/tech/146_0006_susp/

Hope it helps!