Scam EMMA and BCR

To keep you warned, I have received calls from EMMA, which is a credit application from Gollo. They tell me that I have credit with them, but my caller ID tells me that the number is a scam. They used to call me up to 7 times a day until I blocked the number. Then they started calling from BCR insurance, and my caller ID also alerted me that the number is reported as a scam. That number is also blocked now.