Legal Research Group LRG Sarah Wilson LRG Collection Agency is Fraud Bloomington California

 I live in California and today 2/18/16 while at work I received a call from Unknown caller named Sarah Wilson treating me to come to my work to serve me some papers. She said if I'm not there she will ask what hours I'm available and then go to my home address. Is scary because she had my correct home address, she said she will contact my relatives as well and look for me until she finds me if I didnt call phone number 8668644620 and ask for Sarah Wilson. When I call back they said this is a collection Agency LRG and I needed to pay them online only I cannot mail in payments . I ask to give me their Address and was transfer to their manager Andrew Chapman and was very Rude and named a credit card I have I told him I'll have my attorney give him a call and hang up. This illegal to be harrasing us this way and they had all my information. I been receiving these calls since December 2015 this is Fraud.