To be honest, Shelia (Sheila?), I think you could do this with something much easier software wise. I am not familiar with Music Creator (this is the Sonar forum) but I think I have a very old version so will dig it out and try it.
I have done CD mixes for my friend's dance troup, and I used Sound Forge (though that is not cheap). Sound Forge is superb, but now that you have Music Creator, let me see what can be done.
If it's easier, drop me a mail and I'll get back to you with details. Alternatively, if you have DSL, can send me the original songs and know where you want the songs 'segueing' (spelling doesn't look right!), ie at which time interval, I could even do the mix for you.
Let me know. My email is
mick335@sbcglobal.net
Thanks, Mick.