Incomplete orders and rude delivery man

Hi, I would like to inform you of my disappointment in delivering an incomplete order, which was paid online.

The pizza did not have all the extra toppings paid for.

Furthermore, I need inform you of the rude driver you sent to deliver my pizza, giving my son attitude and sending me a message via him ," Tell your mother she must answer calls"... I tried calling him back, but doesn't answer...please deal with this matter before I do.

Looking forward to an urgent response.