That's a 3 toed box turtle, check out the box turtle section for lots of great info. Congrats!
Thank you!Hello and welcome
Here are a couple of things that will help you
Beginner Mistakes
http://www.tortoiseforum.org/threads/beginner-mistakes.45180/
Box Turtle Care
http://www.tortoiseforum.org/threads/box-turtle-care-sheet.93937/
Welcome to the forum Rica! Nice little three toed. Have you ever kept reptiles before? They have very specific requirements but are easy if you know what to do for each species.