they have really cool stamping products for nails out now but where can i find them?

Well, I found a couple websites for this, and it appears that KONAD is the major brand, so it would probably help to look up KONAD nail stamping kits if you are doing a search.

The cheapest prices, if you count shipping and handling, however, seemed to be on Amazon.

http://www.amazon.com

Konad USA Image Plate #M31+stamper& Scruper for Stamping Nail Art is a new and innovative nail-imprinting device that allows you to stamp beautiful pre-designed images on your nails in minutes. It delivers beautiful delicate images that hand painting cannot achieve. It is cost effective and time saving and versatile; You can also use them on accessories like sunglasses, cell phones, earrings, and almost anywhere you wish.