[App_rpt-users] ACID CD on Thumb Drive install?

So I'm wondering if anyone can tell me the proper way to make the ACID CD image copy/boot properly on a thumb drive? When I try using Unetbootin, I end up getting the standard CentOS installation (which I assume means it's missing the correct install scripts or something) My existing portable CD drive hangs on boot with this particular computer. Of course,given enough time there's another way around this dilemma, but in the meantime please humor me.... I can obtain another portable CD drive but I really like to figure these kind of things out... Thanks. Bob KK6RQ