phone number: 1-855-570-6852
here’s what it says if you don’t want to click the link:
WARNING!
MAC OS is infected with Spyware and other malicious applications. Spyware must be removed and system damage repaired.\n\nIt is necessary to Call Apple Support +1-855-570-6852 and follow Virus removal procedure immediately, please proceed.
If you leave this site your Mac OS will remain damaged and vulnerable