Terrible service

Such Terrible service from Blessing at Wimpy Green side halaal. First she gives us the wrong order and instead of correcting the mistake when we enquire about it she says if she does another order she'll have to charge us twice and if ask why cos it's their mistake she says you can go complain at Head office with so much attitude. She was not even wearing her name badge and she didn't introduce herself we had to ask for her name. That girl should not be in customer service with that much attitude.