Items not delivered.

I ordered an 2 x thunder tumbler on 6/4/20, Order Id 208437 to be delivered in Eden glen. Item was never delivered. I started enquiring 14 September 2020 and the only response I received from Mimi was to request order number 18 September 2020, since then I have only received an email to indicated that they will check. I received an email to say that my adress have beeen altered, when asking why, no response received. Can I please get feedback on order this is long overdue.