I don't have any magic decks, and it's crucial that the trick requires little or no sleight of hand, because I'm just starting. Thanks in advance!
Buy Royal Road to Card Magic by R. Paul Wilson
. Starting with the first DVD, you are taught the Overhand Shuffle with all of its different variations, and then taught card tricks that utilize them. Then as you progress through the other 4 DVD's, you are taught the essential card sleights for great card magic. As Exodus said, try to avoid card effects that only utilize a trick deck, it will become a hindrance more than helping you.
Also, if you're really serious about either becoming a Magician or just want to fool around with card magic, then you're going to need to practice (a lot at times) so when you do
perform, it will be a fluid motion that will fool the audience, rather than having them watch you struggle throughout an effect or routine.
Simply put, anything worth doing is worth doing right.