Toilette une pièce à chasse latérale KALA-SIDEFLUSH

We waited patiently for this toilet to arrive (as it was 3 weeks later than the expected delivery date) only for it to arrive completely smashed. It was pretty unreal that there was no packaging around the toilet to protect it, it was just placed in the box. The delivery driver knew it was broken upon delivery but still made us take it. Now we would like to come to a solution on how to get rid of it, as It will cost us money to dispose of it, plus the inconvenience of time.