Upset and disapointed!!!

I ordered and paid for a big mac meal via MrDelivery. Online service was great but when i got my order, the packet was half open. The cooldrink was half, looks like some of it fell out because the cip was soakjng wet. The brown bag looks like it was opened a few times, full of fatty marks. Im sorry but j couldnt eat it. J am too far to go the McDs and im at work. J took photos