Sounds like you need Tim OBrien's standard noob reply.
First off, immediately get a good beginner recording book (spend $20 before spending hundred$/thousand$) that shows you what you need to get started and how to hook everything up in your studio:
Home Recording for Musicians by Jeff Strong - $16
http://www.amazon.com/Home-Recording...3169612&sr=1-1
PC Recording Studios for Dummies - $16
http://www.amazon.com/Recording-Stud...3169612&sr=1-2
(Wish I'd had those when I started; would have saved me lots of money and time and grief)
You can also pick up this book in most any Borders or Barnes&Noble in the Music Books section!
Recording Guitar and Bass by Huw Price
http://www.amazon.com/Recording-Guit...5734124&sr=1-1
(I got my copy at a place called Half-Price Books for $6!!)
Home Recording for Beginners by Geoffrey Francis
http://www.amazon.com/Home-Recording.../dp/1598638815
When you get a bit into it, I highly recomend The Art of Mixing by David Gibson
http://www.amazon.com/Art-Mixing-Rec.../dp/1931140456
A MUST READ: Kim Lajoie's "Lifesigns from studio" - FREE -
http://www.errepici.it/web/download/KLBD.asp
And you can get a FREE subscription to TapeOp magazine at
www.tapeop.com
Barnes&Noble or Borders are great places to start --- they have recording books and you can go get a snack or coffee and read them for FREE! Don't pass by a good recording book --- this is a VERY technical hobby and you REALLY want to start a reference library!!!
Good Newbie guides that also explains all the basics and have good tips:
http://www.tweakheadz.com/guide.htm
http://www.computermusic.co.uk/page/..._beginner_pdfs
http://www.harmony-central.com/articles/
http://www.gearslutz.com/board/tips-...echniques.html
Guitar Amp Recording:
http://www.soundonsound.com/sos/aug0...precording.htm
21 Ways To Assemble a Recording Rig:
http://www.tweakheadz.com/rigs.htm
Other recording books:
http://musicbooksplus.com/home-recording-c-31.html
Still using a built-in soundcard?? Unfortunately, those are made with less than $1 worth of chips for beeps, boops and light gaming (not to mention cheapness for the manufacturer) and NOT quality music production.
#1 Rule of Recording: You MUST replace the built-in soundcard.
Here's a good guide and user-tested suggestions that work:
http://www.tweakheadz.com/soundcards...ome_studio.htm
(you'll want to bookmark and read through all of Tweak's Guide while you're there...)
Plenty of software around to record for FREE to start out on:
Sony ACID Xpress 10-track sequencer:
http://www.acidplanet.com/downloads/xpress/
Audacity:
http://audacity.sourceforge.net (multi-track with VST support)
Wavosaur:
http://www.wavosaur.com/ (a stereo audio file editor with VST support)\
Kristal:
http://www.kreatives.org/kristal/
Other freebies and shareware:
www.hitsquad.com/smm
Another great option is REAPER at
http://www.cockos.com/reaper/
(It's $60 but runs for free until you get guilty enough to pay for it...)
I use Reaper and highly reccomend it...
Music Notation and MIDI recording: Melody Assistant ($25) and Harmony Assistant ($80) have the power of $600 notation packages...
http://myriad-online.com
Demo you can try on the website.
And you can go out to any Barnes&Noble or Borders and pick up "Computer Music" magazine - they have a full FREE studio suite in every issue's DVD, including sequencers, plugins and tons of audio samples. (November 2006 they gave away a full copy of SamplitudeV8SE worth $150, November 2007-on the racks Dec in the US- they gave away SamplitudeV9SE and July 2009 issue they put out Samplitude10SE. FREE. It pays to watch 'em for giveaways...)