Hello,
I am a U.S. Resident, and my application just got denied to Clickdealer.
I am new to affiliate marketing.
Do they NOT want to work with new affiliates??
It depends. If you're new new, then you need to prove yourself before you go to larger ad networks. Can't get them, go somewhere else who'd accept you. Then once proving yourself in the game you can fill out click dealers application page with more detail and confidence. This is and was the same for everyone I the affiliate game
This post may help:
http://stmforum.com/forum/showthread...-First-Network
Try the tips from Ruby Tunes. If you still don't end up getting accepted by at least a few networks, let me know and I'll see what I can do! 
Amy