Ooo! My turn!
Hmm, Geoff, some of those songs look familiar ;-) Although I'd say making yourself happy with a certain ocean gypsy is probably pretty accurate

How am I feeling today?
"Ai no Tenshi" - Cham, Perfect Blue Soundtrack. Oddly appropriate. Lyrics and translation at
http://www.animelyrics.com/anime/perfectb/pbant.htm.
Will I get far in life?
"Aisle 10 (Hello Allison)" - Scapegoat Wax, Jet Set Radio Future soundtrack. So, the answer is no ;p
http://www.animelyrics.com/game/jetsetradiof/aisle10.htmHow do my friends see me?
"Melodie" - Noir soundtrack. Instrumental. Starts off all soft and music-box-like, then the electric guitars come in ;-). Noir is, incidentally, a really good anime about two female assassins. Very creepy, very bloody, excellent soundtrack

Where will I get Married?
"De do do do, De da da da" - The Police. Apparently I'm getting married at the banks of chaos, since it's the only place mentioned in the song ;-)
What is my best friend's theme song?
..."Coward" - Assemblage 23. I'll refrain from any further comment.
What is the story of my life?
"Hello" - Evanescence. Hmm.
http://www.azlyrics.com/lyrics/evanescence/hello.htmlWhat is/was highschool like?
"Kashmir" - Bond. Instrumental. Cover of Zeppelin. Go figure.
How can I get ahead in life?
ON ROLLERSKATES!!!! "Rollergirl" - Apoptygma Berzerk. Awesome.
What is the best thing about me?
"Little Flower" - El-Hazard soundtrack.
http://www.animelyrics.com/anime/elhazard/ehlfe.htmWhat is today going to be like?
"This Is the New Shit" - Marilyn Manson. Ugh. That's not a good forecast. Oh wait, it already is that way, because I'm sick and feel like shit. Way to go random MP3 fae ;p
What is in store for this weekend?
"Overture" - Bad Religion. Does this count? It's not really a song...
How is my life going?
"One Tin Soldier (The Legend of Billy Jack)" - Me First and the Gimmie Gimmies (cover).
http://www.scoutsongs.com/lyrics/onetinsoldier.htmlWhat song will they play at my funeral?
"Heaven" - DJ Sammy. O_o;; That's creepy.
http://www.lyricsstyle.com/d/djsammy/heaven.htmlHow does the world see me?
"Serial Killer" - VNV Nation. Well this seems to directly counter that whole "Heaven" thing ;p.
http://www.lyricsdepot.com/vnv-nation/serial-killer.html "All too obsessed by weakness we have brought ourselves to meaninglessness."
Will I have a happy life?
"Sweet Memories" - .hack//LIMINALITY soundtrack. Instrumental. I guess that's a yes.

What do my friends really think of me?
"Misconstruction" - Apocalyptica. Well hopefully they think I have good taste in music ;-)
Do people secretly lust after me?
"Hammering in My Head" - Garbage. It's a, um, naughty song.
http://www.letrascanciones.org/garbage/version-2-0/hammering-in-my-head.php?l=enHow can I make myself happy?
"Outremer" - VNV Nation. Uh, there's nothing happy in this song. Nothing. At all. Can't find a direct link to the lyrics so they're at the bottom of this post.
What should I do with my life?
"My Oh My" - Aqua. Find a knight in shining armor, apparently
http://www.azlyrics.com/lyrics/aqua/myohmy.htmlWill I ever have children?
"Echoes" - .hack//SIGN soundtrack. Beats me.
What is some good advice for me?
"The Ballad of Johnny Butt" - Sublime. HA! Apparently, it's "keep going".
http://www.lyricsfreak.com/s/sublime/the+ballad+of+johnny+butt_20133148.htmlHow will I be remembered?
"Hope Fails" - The Lord of the Rings. HEY! This is *my* MP3 faelist, not Sigma's! Go away, Siggy!
What is my signature dancing song?
"Benzai-Ten" - Blackmore's Night. I always thought I was more of a Spanish dancer... maybe this is a prediction of the future ;-)
http://www.martylloyd.com/artist_b/blackmores_night_lyrics/benzai-ten_lyrics.htmlWhat is my current theme song?
"Another Mabure" - Chrono Cross soundtrack. Very peaceful, calming instrumental bit.
What does everyone else think my current theme song is?
"Session" - Offspring. ...No comment.
http://www.lyrics007.com/Offspring%20Lyrics/Session%20Lyrics.htmlWhat type of men/women do you like?
"Ball and Chain" - Social Distortion. BUAHAHAHA!!! That's just funny. Apparently I don't actually like men/women ;-)
http://www.plyrics.com/lyrics/socialdistortion/ballandchain.html---
"Outremer" - VNV Nation
Thus to Holy War, our songs that turned to roar.
Onward in our cause, we judged by holy laws.
Hailed the sacred creed, fell on bended knee.
Death that filled our wake, blood that stained our hands.
Thus we reached the land, sacred man beheld.
Vessel of a sin, none shall call him King.
Thorns were always gold, blood that never flowed
Death lay in his wake, blood that stained his hands.
Take away his shield.
Tear apart his standard.
Shouting, sanctify this holy lie.
Wash your face with tears.
Wash your hands with soil.
Wash away this holy lie.
Dawn across the land, return to ancient creed
Mother, Father, child. Now and ever be.
Praise the wind and rain, praise the joy and pain.
Never havoc cry nor loose the dogs of war.