He he he I'm glad you have a good sense of humor about my teasing you over that!
I'd like to offer you more help but, honestly, I'm still a little confused about what it is your are trying to do (some days I am slower than on other days). I'm not saying that you are confused, but so many people use terms like "redirect" and "cloak" to mean different things that I sometimes can't sort it out.
When you say "redirect your computer at home", what exactly is it you want to have happen? Do you want your domain "hosted at DreamHost" to point to you home computer?