Whatever option names you put in the radio group line,
they have to be defined as options below it,
and make sure to have one option as default on ",1 " with the rest of the group options as ",0 "
OPTION RADIOGROUP="Numbers",0,11|22|33
OPTION 11="Eleven",0
OPTION 22="Twenty Two (My option shows when skin used for first time, or skin is reset)",1
OPTION 33="Thirty Three",0
Check out skin tutorial, or better yet, another
yet skin.
I see it's skin7. If it were Classic 1/2, then those options would also need to be put in lines
Classic1_options=11,22,33
Classic2_options=11,22,33
Feels like Christmas where I live. Six inches of snow.