Simply I am trying to do this:
When a person types
myurl.com it will convert into
www.myurl.com and when person types
www.myurl.com it stays
www.myurl.com (mainly I want to do this for search engine optimization, so Google doesn't think I have 2 domains, naked and with www.)
I am pointing DNS from Netfirms to my website hosted at another hosting company that uses Litespeed on Linux instead of Apache.
Control panel is cPanel and I have access to DNS management on server through it.
As I know it has something to do with A records, and that's how much I know. Please be specific if you're going to answer.