Wow, that's alot of information. Thank you all for responding so quickly.

Let's simplify this whole thing so I can resolve it soon.

What I want to do:
1. Use BB created music, and add vocals and guitar.
2. Hear the music and vocals/guitar during recording.

What I have now;
1. Toshiba lap top. . One headphones out. . . One Mic in. . .
2. Behringer 802 mixer
3. SM-58 mic
4. Sennheiser HD280 pro 64ohm headphones
5. cables and adaptors, of course.


What I need to do: