UBER EATS AND DEBONAIRS DID NOT SORT THE PROBLEM OUT OF R841.00

My daughter inlaw ordered 6 pizzas through Ubereats from Debonairs pizza Hunters Retreat. she immediately cancelled the order with ubereats. they refused to cancel the order as they said that the order was already been placed and made. She also cancelled the order by debonairs who informed her that the order was not yet made and was cancelled. Debonais owner ZAYED was contacted ***) on several occasion and still the problem was not solved. The amount was for R841.00. We tried to be in contact with uber eats but could not get a number to sort the problem out as we were transferred from number to number speaking to robots.