cd C:\Program Files\Microsoft Office\Office15 cscript ospp.vbs /act cscript ospp.vbs /dinstid (to get installation ID for phone)
: The script points your local Office installation to a public or emulated KMS server. It uses the ospp.vbs script located in the Office installation folder to set a KMS host and then requests activation.
The legitimate price for a used Office 2013 key on secondary markets (e.g., eBay, hypestkey) is roughly $20-40. Is your personal data worth less than $40?