Keep getting repeated calls from an Alex (recording) asking me to please return his call. I want these CALLS TO STOP

Received similiar calls at work and on my cell phone. Callers were very rude and aggressive-Indian accents with American names. It really shook me up.....They told me that I owed thousands of dollars and would have to pay them promptly or appear in court for nonpayment and fraud. After calming myself down, I questioned them to clarify where the debt originated....I mentioned that I put a fraud alert on my account and they ended the conversation abruptly-telling me that they will call back after consultating with their head attorney. What a horrible scam. I recommend that you NEVER share personal information online.

Asked for owner - would not identify themselves - then rudely hung up when I asked who it was. We are wondering if this is a problem with TSF Enterprises and their attempt at a hard sell.

no response wen answering, cannot call back. and calls at all hours of day and night.

Starting yesterday afternoon, this number has called my phone 15 times. 5 times already this morning and it's just now 9.30. Totally ridiculous!!!