About Ultrasound Technician .

Hello, I'm interested in pursuing a career as an Ultrasound Tech. I want to know what steps I need to take. I live in Twin Falls, ID & College of Southern Idaho is the only college that I could go to, I'd rather take online courses if possible, or an online program; that is until I would need experience of course I'd go to any location I could to learn. I basically just want to know what I need to do to become active in a program for this career. I have a new born baby coming in December so that is why I would prefer if I could do the program mostly online if not all online! If not, that is understandable. Please just give me more information on what I need to do! Thank you so much.
Regards