This website is a commercial site that sells merchandise with your monogram. They will ask for your email address. The video shows a solution if you don't wish to enter your email address. I have no first hand knowledge of the site so I am not in any way recommending their products. It does look like a nice site with interesting products.
DVD and the 2013 update DVD at this link. DVD #1 is $20 and contains over 1,100 patterns. The 2013 update DVD is $7.50 and has another 178 patterns.