so it seems my left (blue) joycon won't work (in lgp cant control player correctly or in catch mode pulls to the left) since i have a hacked unit doing it through nintendo is not the best idea any help would be appriciated
Left Joy con messing up seams to be a common thing. My console was under warranty so i sent it to big nin to replace/repair the joy con. No need to send the whole console in and they e-mailed a prepay shipping label to send it it. If its still under warranty you should be be able to go to Nintendo repairs and book it in for replacement/repair.
Try this 3 methods if it works.
1. Recalibrate
2. Use contact cleaner
3. Buy a new joycon