I agree with using an amp modeler. You can get a wide variety of sounds, and depending on your setup, you can monitor a wet signal but record a dry signal. That way you can modifiy it on playback in context with the rest of the mix.
I use a Digitech.
I use a Digitech RP50 amp modeler. It's cheap, about $69, and sounds pretty good with my Les Paul. It will get the signal level high enough through the line input on the card.
Dani,
Here's an article that explains a lot of the basics. It may be a little dated, but should help you get started.
http://www.sospubs.co.uk/sos/jul01/articles/pcmusician0701.asp
If you want to get into it in a big way, there are many more options for soundcards that will allow you to record more than two channels at a time, and at higher sample rates for more headroom and clarity.
But for now, you'll find the Soundblaster OK to learn with, and much better than some of...
Start by running the output of your mixer into the line input of the soundcard. Plug in a mic or guitar to the mixer and see if the level is enough to get a good signal into the computer. Open your Windows or Creative mixer and make sure the line in is not muted. For recording, make sure the...
Robert,
Concerning marketing your music. First rule is get it in front of as many people as possible. People need to know you exist and what you do. Second, network with other musicians, songwriters, producers, etc. Hang out in studios or music stores, let people know what you do. Third...
I agree with Gidge. Most people won't mention the Behringer brand here for fear of opening a floodgate of ridicule, but if your budget is limited, it's a perfectly acceptable option. Just buy it somewhere that it can be returned if it's not working properly. Their quality control isn't what...