Who called from 3057604530

I am getting constant calls from different numbers threatening that my husband owes them money. I tell them no he doesn't, They get arrogant and tell me to have him call them urgently. I tell them if they are a hoinest collector just send the info to my hubby, They then tell me to have my husband get an attorney. The most recent number is 305-760-4530. Anther number to look out for is 321-216-3820. What can be done to stop this?

Got a call from this number at work. Barely could understand them, but they were rude.  Wished me luck as my "situation unfolds on me"? Who are these people?

Keep calling me and my job and want say what company of what's it in regards too!

called me and told me that i have three counts of a crime.  they gave me this number but i don't reconize this and what it is for

HELLO I have located this company calling from this number 305-760-4530, they are breaking all voliations of fdcpa and are threatening criminal charges...I would like to discuss this with you...you can reach me thru email [email protected] need stop these people