Will I be able to access my domain name with or without the www?

Yes, if your website is hosted by DeafVision you will be able to access your domain name with or without the www in front. For example, you could access the domain name "any-name.com" by going to http://www.any-name.com as well as http://any-name.com". Many web hosting companies do not offer this feature. For example, try the website of City College of San Francisco. Go to http://ccsf.edu (the site does not come up). Now add the "www" in front - http://www.ccsf.edu. This is an example of a website that only works with the "www" in the URL. With DeafVision your domain will work both ways