Block 250 WordPress sites from indexation

Hi I have 250 sites that needs to be blocked from Google so Google dont index them ------------------------------------------- 1. I would like to add a [login to view URL] file to all the sites. the [login to view URL] file would be: User-agent: * Disallow: / 2. and in all pages of all the sites (inside the opening and closing head tags), I'd like to add this line of code. <meta name="robots" content="noindex, nofollow"> 3. Remove the google analytics code from these sites.... it looks like this: <script type="text/javascript"> var _gaq = _gaq || []; [login to view URL](['_setAccount', 'UA-19640348-52']); [login to view URL](['_trackPageview']); (function() { var ga = [login to view URL]('script'); [login to view URL] = 'text/javascript'; [login to view URL] = true; [login to view URL] = ('https:' == [login to view URL] ? '[https://ssl'%20:%20'http:/www]https://ssl' : 'http://www') + '.[login to view URL]'; var s = [login to view URL]('script')[0]; [login to view URL](ga, s); })(); </script> 4. Inside Google Analytics, and in google search console, I'd like to also delete these sites from your control panel. ------------------------------------------- These are mostly WordPress sites, so I think that if we just click the no index button in the settings, it might do most of it but we still need to remove the analytics code and remove it from Google Analytics dash board and Google Search Console Please respond with "I am a Google Block master!" for me to consider your offer. Thank you