I called Tech Support and was told that, at the time I purchased BIAB 2008, RealBand was not included in the Pro version. Therefore, in subsequent upgrades, RB would not have shown as an option (even though the current web page says IT IS included with BIAB). Bummer!!! The techie suggested I wait until right before the holidays when a new BIAB upgrade will be offered and WILL include RealBand.

Looks like I've purchased the software at the wrong time. Isn't marketing wonderful?? Thanks to all who tried to help.