Hey just an FYI on that key crest, I have an original key fob from a 2000 MY and bought that crest, it is slightly larger than the original so it does not fit.
What I did was hold the crest in place with a small screw driver (so not to burn fingers) and then held a soldering iron on the crest for a few seconds till it heated up and then melted into place.
Worked like a charm and did not have to glue it.