Just go into the admin part of joomla Components -> Contacts -> Contacts and create a new one. Next simply add a new menu item on the main and choose its lading page as single contact. This will make all the fields appear and you'll get an e-mail everytime someone fills out the form.
Now for the next problem, how to make it look like they did? As Shakespeare said, this is the question (and I am still trying to figure this out myself!)
I have filled the co-ordinates in the template manager and have K2 installed in my template what do I do now to make the contact form and map show up on the front end of my website?