Desperately Seeking Help:

  I have an N Scale SD45 that has the removeable clips on the board and a B23-7 with the same type of clips on the PC Board. I am looking for any resource as to    " how to install " DCC decoders in these locomotives.  I am having a hard time finding any resource on the internet or even Kalmbach publishing. Any help would be greatly appreciated

Here are the instructions for most Bachmann N scale DCC ready locos, they are located on Bachmann's website, I guess you didn't look very hard:

If your locos are not DCC ready then these instructions don't apply and it would be more difficult to add DCC.

You're right and I feel slightly dumb right now. I look hard alright, just not at the paperwork that came with the locomotive. Oh well. Live and learn