poor and sickening

My son keeps on getting calls from MBD that is very rude when a person tries to phone them and tell them that they phoning the wrong people you get yelled and and not getting a time to say a word there was also a time that this rude woman was swearing at me I do not appreciate this please get the correct number for the person and stop harassing my child this is unacceptable and I would like that people at your call center to please start loosing there jobs as they do not know or have customer come 1st and the poppy act is protecting people this people do not know how to deal with people they are very very rude and I do not have words to explain it but they are busy abusing my child