WordPress not working

I need to verify my site to GOOGLE when I post the meta name I get the PHP message … Please tell me what is going in with my site and how to fix this problem

<meta name=”google-site-verification” content=”kd6m0NFjWUdxxi0AZGSqW9mL4S8mQW8et_jA8PEdiJs” />

PHP change was reverted. You will need to upload your PHP file change by some other means, such as by using SFTP.

The page I need help with: [log in to see the link]