can any1 plz find me some information about this band, and more important, the guitarist Bernard Marsden !

Google is good for finding things. Here is a bio for Bernie Marsden it turned up: Bernie Marsden Biography

I found the offical website here. There is stuff about the band etc.

David Coverdale - lead singer of Whitesnake - did an interview on Xfm this morning on the Breakfast Show. It was quite interesting. The guy has plenty of rock and roll stories to tell.

He was also on Liquid News tonight.
Looking extremely fit and healthy.