All of them best describe this company. Unified Global Group XXXX XXXX. XXXX woman by the name of XXXX and XXXX use threats and insults instead of verifying they are representing a legitimate business. I asked for things in writing they said '' pay your bills. You know what this is. " They never correctly could identify the original creditor. States I owed XXXX XXXX. and thats all the information they could give me. I never opened a credit card with this company and tried to contact this company to find out they bellied up due to fraud and lawsuits. I asked on first call from them to send something in writing and who and where they were calling from. They would not reveal any information on anything but contentiously say I need to pay my bills. When i ask for specific information on them they repeatedly hang up in my face. Minutes later an automated call back to my phone. I asked them to stop calling its harassment and they say we will keep calling you till you pay your bills. I own a business and one of the woman ( XXXX ) stated " do n't you own a business you cant pay your bills '' as if she looked me up.Calling my sister threatening that if they do n't get in touch with me they will continue to call her. Making statement about legal documents over the phone. Asking for personal information but not revealing the city and state they are calling from. calling from a local number which leads to an XXXX number. Throwiing slander " are u calling off your obama phone '' you cant pay our bills. we can talk when you will pay this bill '' Automated phone calls back to back at my employment and cell phone.