User talk:JJ606

Welcome!
Hello, JJ606, and welcome to Wikipedia! Thank you for your contributions. I hope you like the place and decide to stay. Here are some pages that you might find helpful: Please remember to sign your messages on talk pages by typing four tildes ( ~ ); this will automatically insert your username and the date. If you need help, check out Questions, ask me on my talk page, or ask your question on this page and then place  before the question. Again, welcome! Victuallers (talk) 07:44, 3 June 2013 (UTC)
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Reliable sources
Hello, I'm DVdm. I noticed that you made a change to articles SN 1987A, Continental drift, Black Hole, Star of Bethlehem, and Venus, but you didn't provide a reliable source. It's been removed for now, but if you'd like to include a citation and re-add it, please do so! If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Note that the Urantia Book is not a wp:reliable source for an article about a scientific subject, and pointing to a local article would be a wp:CIRCULAR reference anyway. Cheers - DVdm (talk) 09:00, 3 June 2013 (UTC)

June 2013
Please do not add or significantly change content without citing verifiable and reliable sources. Before making any potentially controversial edits, it is recommended that you discuss them first on the article's talk page. Please review the guidelines at Citing sources and take this opportunity to add references to the article. DVdm (talk) 09:11, 3 June 2013 (UTC)

Please do not add unsourced or original content. Doing so violates Wikipedia's verifiability policy. If you continue to do so, you will be blocked from editing Wikipedia. DVdm (talk) 09:21, 3 June 2013 (UTC)

Please note that your edits also look like spamming -- see wp:SPAM. Thanks. - DVdm (talk) 09:24, 3 June 2013 (UTC)

This is your last warning. You may be blocked from editing without further warning the next time you vandalize a page, as you did with this edit to Crab Nebula. DVdm (talk) 09:26, 3 June 2013 (UTC)

You have been blocked indefinitely from editing for abuse of editing privileges. If you think there are good reasons why you should be unblocked, you may appeal this block by adding below this notice the text, but you should read the guide to appealing blocks first. Gilliam (talk) 10:18, 3 June 2013 (UTC)