Some body called me saying that I have a warrant and that I am going to jail for seven years as soon as they come to pick me up for precharges what ever that is and misleading authorities..who are these people I called back a same lady answered the phone everytime..I ask to speak to a supervisor and refused then hung up on me I googled it and this same number is being flag for irs scam and fraud. Can some one do something about this.

Block the call - obvious IRS/US Treasury scam.  If your phone doesn't have the ability to reject or block calls, look at buying a call blocker.  You can get a decent one for less than $40 nowadays.

https://www.irs.gov/uac/Newsroom/IRS-Reiterat ... -Telephone-Scam

It sounds like you received a call from an overseas IRS scam. Unfortunately shutting these operations down is next to impossible unless the country of origin (usually Pakistan or India) is willing to get involved.

I got a threatening call from a guy with a British accent from this number repeatedly saying that if I don't call him back he will get me arrested for tax evasion.

There are numerous telephone and email scams in which individuals claim to be employees of the Treasury Department. These scammers often state that they are from the “Department of Legal Affairs,” offer grant money in exchange for you wiring a small payment, or threaten to arrest you within a short period of time unless payment is made. Do not provide personal information or payment to these individuals.  Their actions are crimes under Titles 18 and 31 of the United States Code, and the Treasury Office of Inspector General is working to stop them.

If they claim to be from Treasury, report  it to OIGCounsel@oig.treas.gov with a description.  If it was a phone contact, include:
the exact date and time that you received the call(s)
the phone number of the caller
the geographic location and time zone where you received the call
a description of the communication.

If they claim to be from the Internal Revenue Service (IRS) or it is about taxes, report it to the Treasury Inspector General for Tax Administration at:
https://www.treasury.gov/tigta/contact_report_scam.shtml

https://www.treasury.gov/services/report-fwa/Pages/Report-Email-Scams.aspx