@scottpapetti First thing is that in the fxdreema produced ea sources the indicator is referencenced by "Synergy_Pro_TDI". The file you uploaded is lower-case. That's no issue on windows, but an issue on Mac.
Furthermore it looks like that the indicator requires some dll files. Once I put it on the chart, it prints in the log
Cannot load 'CompassFX.dll' [126]
Cannot load 'synergy_pro.dll' [126]
Those 2 files has to be in the MQL4/Libraries folder of you MT4 instance. However, as some dll libraries are using Windows specific APIs, there is a big chance that you won't get it work on a Mac. Check the Expert tab on your terminal once you place the indicator on the chart.
Last but not least your EA seems to require the '..\MQL4\indicators\JurikFilter_v2.ex4' file. I didn't check where you use it, but if someone wants to test the EA, it would probably be required to get it run.