SARS ONLINE RETURN BAD BAD

Good morning helopeter I've been struggling with SARS since the 12 /02/2021 to submit my tax return, received message went to their office security turned me away, tried contacting them on several occasions with case numbers but no break through I didn't manage to submit stucked on registration process linking tax types it's stressing me what to do who to call cos their contact line no response since on Thursday why they expect us to use thier system which noone trained us how to go about when you can't access it. It's no user friendly now I miserable