@Home Centurion - Worse Service Ever!!

I bought a headboard unit from @home centurion on the 17th of May 2020, they contacted me for a deliver date and I gave them a date of the 28th to deliver the unit. The 28th of May came and gone and I followed up with them in the first week of July and they said sorry there is no more stock I have to wait until the end of June for new stock. I then said please send me on floor stock at a discount as I needed the unit urgently. It took them until the 17th of June to confirm the on floor unit, and since then, and all the other times, I (the customer) need to follow up weekly to get updates and the updates that I get every week is it is on its way, it is on its way, it is on its way....I am now tired of hearing the same story that it is on its way!! I need my unit by this Friday which will mark 8 weeks of waiting since I paid cash for the unit, not even on account!!