A fellow tweeter alerted me to that, and that should not be happening. I don't know whether Blogger was hacked recently, at least two suspicious visits from Russia that registered on Feedjit and not Clustrmaps or Revolver, or anything else had to do with it. Nonetheless, Blogger never makes anyone pay for access to any blog whatsoever.
Meanwhile, I would not be surprised if the suspicious Russian visits had anything to do with it—I have been one of the more vocal laywomen against Trump (not to mention a more-exhausted one for various reasons, including the effects of cyberbullying by Trumpites). BTW, keep an eye out if you suspect suspicious Russian or any other visits on your blog—given that, for example, I lost a cousin in the Sho'ah around this time 43 years ago (since he was kidnapped on March 31, 1944; in Suwałki as a hostage, and murdered by hanging in June 1944), I myself would be remiss to not speak up, especially since the Russians treated other cousins on that side no better afterwards (and even in being Anusim and b'nei-Anusim, my family did not escape the effects of either the Holocaust in Germany or the Holocaust in Russia—since the Holocaust actually began in Anti-Semitic Stalin in 1922 and did not end until the gulags closed in 1960, 12 years after Stalin implemented a "Final Solution" plan).