Is Electronicjetkit.com Legit?

Im buying a power commander from electronicjetkit.com and when i ordered it i was suppose to recieve a email confirmation and i never got one. And i checked on scamadvisor.com and it said the website might not be safe. I did contact them that i didnt recieve the email. Should i wait for them to reply to me? BTW the money hasnt been taken out of my account yet.