Aperture Library Conversion ... about 4 years late

Yes, I am way too late doing this. Haven't done much with our photos over the last few years. However, I now need to convert an Aperture library over to Lightroom.  Seems to be a bit tricky, as the plug-in is gone.  Anybody know of any resources I can get?  I've tried everything I've found in the forum.  Even willing to pay somebody to do this for me, as a service.