855-315-1407

Totally fake tech support number spamvertised everywhere, specializing in everything tech-ish, while actually phishing for your credentials.  Trouble signing in to any online account in the known universe?  Trouble operating your PC / tablet / phone / any popular application / toaster / beer can pop-tab?  Just call ... NO - don't do that.

This caller threatened to kill me and my family he had information on me I did not give him they are Iranian and Leo, and spencer have hack capability to call from various numbers to harass you all day. They threatened to kill my family, because I would not give him more information!

I just read your post.  Typically these people are liars, so feel free to disbelieve anything they say.  BUT ...

Avoid publishing too many personal details in social media - this stuff is easy to find, no "hacking" required.  Look up old social accounts, blog posts, and so on:  If you don't need them, cancel or delete them, especially if you have loaded them up with Everything All About You.  On remaining accounts, make certain your passwords are strong enough to grow their own hair.

Hopefully, the information you did not give him will prevent him from finding where you live.  It is very likely that these people cannot do what they say.  If they could do it, then they would just do it.  Very often, people make threats because they cannot do.  Because they continue calling and making threats, it is probably because that is all they can do.  In any case ...

Do notify your phone company and your local authorities as soon as possible - even if you do not continue getting harassing calls.  It is illegal to use a telephone to make such threats.  If you decide to change your phone number, do not post your new number all over the web - or at all if possible.
https://definitions.uslegal.com/t/telephone-threats-and-abuse/