Using the sound card mixer, record from the wave output instead of the mic or mine inputs.
Get access to a computer with internet. Have a blank CD or a jumpdrive. Begin the download of iTunes on the computer there and then once the installer is downloaded click SAVE instead of RUN. Remember where you saved it. Then just SAVE the iTunes installer onto your disk or jumpdrive and transfer to you computer.
itunes
You access itunes on your computer by opening up the file to where you've downloaded itunes to. You open the browser to where itunes has been saved and will restart your computer once you've clicked on it in order to add itunes onto your desktop.
If you buy the song on your computer, it stays on the computer. If you buy it on your iPod, it stays on your iPod. It depends on where you buy it. When downloading on your computer, it will not just magically transfer to your iPod.
you can put it on a memory stick
plug it in your computer
iTunes for the computer is very different than the iTunes that you have on your iPod Touch. You can only have the iTunes from your computer when you download it for your PC (not for the Mac, there are two separate iTunes softwares) from Apple's website.
If you have iTunes program installed on your computer and the computer is connected to the Internet then you have all you need
you can og into your itunes account from the other computer
Your iTunes balance is saved server side. Long story short, as long as you log in with the same account on the other computer's itunes client, then yes.
activate the phone first and then sync it with your itunes on your computer
Yes - go to http://www.apple.com/itunes.