IronMaiden736 wrote:Right now, I just plug my amp into the line in on my computer. It sounds like crap. Its really quiet when I'm recording it, but when I play it back, its loud and distorted beyond belief.
Also, should I record the guitar tracks with distortion or should I record them clean and add distortion with a recording program (don't even know if this is possible)
Sorry about this, I'm a n00b when it comes to recording 
Hey.
I've been recording on my computer for years. I have some thoughts.
In my experience it sounds shitty to record guitar "clean" and then add distortion to the recorded track. But, it sounds better if you add things like reverb, chorus, and delay to a track that was not recorded with those effects. Distortion is just too dependant on your actually playing with it in order to sound right.
Do you have proper software and a sound card meant for music composition? If no, you really do need to get them. I prefer Sonar software because it is much easier to learn and it is capable of VERY nice sounding recordings. If you already have good software, then you need to get a digital interface. I use the Delta 1010 sound card with a 10 channel input and 10 channel output digital inteface, powered studio monitors, and an 8 channel powered mixer for bass, mics, guitar pre-amps, whatever. The other inputs are for a drum module and my primary guitar pre, both hooked up in stereo. Look into the Delta 1010. It is really simple and nice. Great sound, too. If you had a proper interface you would not need to plug your guitar into your computer and you would save yourself a LOT of frustration. And I would also advise against micing a guitar amp. Going direct gives you a better siganl and therefore gives you more audio data depth and an overall better sound. THEN you can use mic modeling or amp modeling software to process a more detailed signal. If you mic your amp you are recording the sound of the mic and that will never go away. Which is fine if you WANT to do that, but I've not found a mic that I think sounds good for recording guitar. Even the mighty SM57 doesn't cut it in my opinion.
Second, I know lots of guys don't want to spend any money but still want to make great recordings. I understand that budget plays a huge part in recording gear. But the simple fact is if you don't get decent stuff you will not be able to create decent recordings. That is fine if all you are doing is recording riffs so you don't forget them. But if you are creating a cd for people to hear, then it is critical to get good gear. You don't need a top of the line $10,000 studio to make killer tracks. I spent a grand total of around $1000 on the recording gear I have (excluding mics, guitars, basses, amps, and the computer itself) and in my humble opinion, my tracks sound better than most "demo's" other bands spend $1000 recording in a "professional" studio with a "professional" engineer. And I have unlimited studio time:D.
Get good gear. Shop around. Do research. And make sure you are getting what you need. Remeber, EBay is your friend. After that, just use your ears, be patient, and soon you will have found your sound and be off recording efficiently.
If you are just recording riffs to remember them, all you need to do is turn down your computers internal input and output volumes untill you are not distorting the signal on either end. All of your distortion needs to come from your amp. Good Luck!!