If you forward your new domain to your old domain, that should do it I think. Then if someone types your old domain, it'll take them to theunsettled.org.
Huh!?!? I think we have the last part, a little backwards there.. =P I agree with Moshu on this. What I'd do, is..depending on how much money you had to spend.. would be either get a good host, transfer the domain to that new host.. unless of course.. you already have Yahoo as a host..?
Then, get one of the awesome installers from over here, to install the WordPress blog for you.
That way you don't have to worry about Yahoo's crappy, auto WordPress installer.. which gives you an older, quirky 2.0.2 version of WordPress..
Then, I think it's this, to use to import the articles from the username.wordpress.com blog, to the theunsettled.org blog.. I think I have this right.. =P
spencerp
/If this isn't right, then I'm sorry.. I will need to go to bed! =P