Fun, isn't it? And 14 is pretty good for a first time! Get into it, and you'll have a greay pasttime.
I have actual skeet chokes in my clay guns, and I use modified for trap. I know Remington has skeet Remchokes that you can purchase anywhere, or you can buy Remchoke equivalents from Carlson. Carlson has great prices, great selection, fast fulfillment, and good customer service (at least in my experience).
http://www.carlsonschokes.com/