[Dx4win] Adding a new country to database

[w9dy at juno.com]

I am stumped.   I want to add a new country, Montenegro, to my ver 5.03. 
 I already have previously successfully added the earlier new ones months
back but now am stuck using the FAQ notes.   After filling all the
requested fields, I go to step 6 in the instructions ("Select
Mappings|Add") .   I get a "Command not executed.   Going to correct
page"    But what do I do then?   If I click OK and go on,   then a
similar warning sign shows up after step 9.  

Maybe my third word in the above text should read, stupid.   

I don't need all these bells and whistles for my DX logging and am
totally baffled by the instructions for installing new CTY updates so
have always before been able to do it the hard way/manually one at a time
as they come into being.   All my DXing for the past 10 years has been
entirely as a mobile so no need for niceties like cluster work, radio
control, etc.   All I need is a database that keeps track of my off-line
entered contacts and country score.   Anyone know of a simpler program I
could move to?    

Thanks

Bud W9DY/m