Need a little help please. Three questions...

I just got iLife 08 (never used it before) and have updated my old website which was on a personal domaine host (www.dpkmusic.com) and has been up for a few years now...

What did is publish my new iWeb site to a folder (to my existing website local folder on my hard drive) then upload it via FTP to my host domain server.

Question is, how can I clean up the URL so that it reads like it used to; which was (www.dpkmusic.com).
Now, if you type in www.dpkmusic.com , you get this when you hit return,
(www.dpkmusic.com/DPK Music/Welcome-FrontPage.html). I don’t want to publish to .mac right now.

Question 2. Hover color change for text links with rendered FX, like shadows, don’t work. The links work fine but won’t change color. In other words, hover works just fine as long as there are no FX applied to the text. Any way to make this work?

Question 3. How do you make a link to a FILE open up in a new window (like an mp3). For external page links, this works just fine by checking off the box in the inspector window. But the option is not there for file linking or for linking to one of my own pages... What am I missing here?

Thanks,

dpk