Help with Piper Chieftain nav radios

I downloaded Island Hoppers Piper Chieftain pa31v5.zip awhile back and just went to use it last night for the first time in a long time.The obs and adf do not register even thought the radio freqs are set right.I use approach and it lines me up with the runway OK but does not show on the gauge.So far it hasn't caught the glideslope either,but hard to tell if I am too high since no indicator on gauges.I went to aircraft.cfg to check radio settings and there weren't any.Copied Baron radio settings and the the needle seemed to line up with runway but no indicator for glideslope.Tried emailing [email protected] but mail came back.Can anyone enlighten me on this problem.Neat plane.Thanks,Ron