User talk:Propolis Nano

December 2018
Please stop adding inappropriate external links to Wikipedia, as you did to Robert O. Young. It is considered spamming and Wikipedia is not a vehicle for advertising or promotion. Because Wikipedia uses nofollow tags, additions of links to Wikipedia will not alter search engine rankings. If you continue spamming, you may be blocked from editing Wikipedia. KH-1 (talk) 04:18, 4 December 2018 (UTC)

The reason you should stop
You should definitely stop. Persistent spammers may have their websites blacklisted, preventing anyone from linking to them from all Wikimedia sites as well as potentially being penalized by search engines. Anna Frodesiak (talk) 06:22, 4 December 2018 (UTC)

December 2018
You have been blocked indefinitely from editing for advertising or promotion. From your contributions, this seems to be your only purpose. If you think there are good reasons for being unblocked, please read the guide to appealing blocks, then add the following text below the block notice on your talk page:.

Wikipedia will be periodically searched for the two websites you have been adding. Please read above about blacklisting. Anna Frodesiak (talk) 06:32, 4 December 2018 (UTC)