All very good with exception of phone lines with no answer or voicemail

Our flight was late I try to contact via e mail, phone, Facebook, what's app with no answer. Phone number also incorrect on the booking. Customer service closes at 5 pm but no good when that's the only number to call. 2nd time I used. 1st in Porto airport which is one of my worst experiences ever. But Lisbon was by miles superior. Car did have lots of scratches etc... But all in the paperwork so OK.