1-888-909-0535
http://www.microsoftoffficesupportnumber.com/microsoft-windows-10-support/
Wasn't able to get their number working because i found it late during night but they provide the whole package of microsoft support.
EDIT: Found this post on here and some other info stating they were doing avast and verizon and quickbooks support.
http://scammer.info/d/6504-1-888-909-0535-hp-authorized-service-provider-lol