Wow. These people made a mistake on two different ...

Wow. These people made a mistake on two different occasions and owe me money.
After 2 months, they finally owned up and said that I will be refunded.
They finally sent a checks after 4 or 5 months, but that amount was half of what they were supposed to send.
It has been almost 7 months. I leave a message for them to call me about once a week.
Most go to Jamelle Daniel's voice mail.
I tried to have the doctors office pressure them, but it appears that the doctors office no longer uses them. BIG SURPRISE!!