I'm reluctant to help you out since you get snippy when people reply to you, but anyway:
Since you've already turned it on and are experiencing problems, it's quite likely that damage has already been done, but you can try putting the iPod into a bag of uncooked rice for a few days and see if that dries it out. DO NOT use salt in any form nor a hairdryer (a hairdryer would to nothing for the interior of the iPod and could damage the screen).
If after a few days in the bag of rice you still have problems, then there will be nothing else we can say that you don't already know.
I would advise you to remember that no one here owes you one second of their time, so if someone replies, even with information you already know (and if you do, it helps if you say so up front), be grateful that someone took the time to reply, thank them, and clarify your question and politely ask for additional suggestions. Being snippy is a good way to just get your posts ignored.
Message was edited by: Dave Sawyer; corrected typo