I like quite dry kisses, but its different for everybody, just go with the flow, don't let your tongues fight, work together! A bit of nibbling of the lip is good, and kiss the neck! It makes most girls melt. If you run out of things to do try spelling your name, then tell her what you were doing, my ex boyfriend did that and we both laughed. Spell something out then get her to guess what it is you're spelling =p
But yeh, like everyone else said, just go with the flow it comes naturally