Re: Using 'Keyword Planner' response .. Invalid Website
Hello Ray ! Welcome to the Community !
You can get keyword suggestions even if you do not enter your website.
If you tried to enter a sub-page with paramenters , maybe that is the cause of the message, just try to type www.site.com or whatever extension your website has.
If you want phone tech support , use the "Contact adwords" link in the upper right corner of this forum.