Here's some links to some websites you might enjoy

• Raddle - an anarchist reddit clone
• The Anarchist Library - lots of anarchy ebooks
• Libcom.org - libertarian communist library and forum
• Anarchy Archives - older anarchist library
• Spunk Library - oldest anarchist Library
• Indymedia - activists forums from around the world (partially defunct)

Some marxist resources, for reference

• Marxist Internet Archive - big old marxist library
• Banned Thought - marxist leninist / maoist / tankie ebook library

Some General Resources

• Zlibrary - massive free library
• Library Genesis - another massive free library
• LibGen Mirror Directory
• Stanford Encyclopedia of Philosophy - why tho?
• Cornell Legal Information Institute - if you're in the U.S. you'll need it
• Erowid - get high: safely
• Sacred Texts - for when you're feeling all mystical