I think that you just met a super hyper dog. Yes, yorkies are hyper to a certain point but there are calmer yorkies out there. My Rebel will literally run circles around me but Gracie even at the same age was a really laid back girl. Chester is the same way. He's never been rowdy like Rebel is. I don't know what you could do if you choose to buy him except for obedience training. Or, you can keep looking until you find one that better fits your needs.
Oh, and WELCOME to YT!
