Instrument Bezel repairs

Working on my guage cluster, as the plastic bezel is pretty sketchy. Most of the screw holes and other anchor points are broken off, it's a wonder the gauges weren't just flopping around in the dash.

Anyway, ready to fix these problems, close a few cracks and generally bring it all back to life.

Anybody know what a suitable glue would be to use here on this plastic? I tried a little test blob with epoxy and another with airplane (model) glue. Neither stuck at all. Don't want to go the woodburner or hot screwdriver route, looks like someone already tried that before me.

Thanks in advance,