Pathetic service from Mc Donalds Colimbine

MCDONALD'S Columbine.I ordered 4 large Qtr cheese pounder meals on collecting it i was handed a tray with 1packet and 2 large coke drinks on it,drinks wasn't in the cup holders long and short of the story the whole coke fell out on my back and car seat after incident i asked where is fhe cup holders the drinks were placed in it Staff needs more training and the Manager how to address customer issues