Hi i have two blogs with unique content doing adsense.Now i want to make two more blogs with the same content and put bidvertiser on it.Can i do it?will there be any problem??
Perhaps that might create problem with adsense as tat will be duplicate content and their quality guidelines don't allow to keep too much duplicate content.But you can try changing and twisting the content. I know how nice bidvertiser is and you will definately want to generate income from other things than adsense.