Seems like we need a new guide as some people are lost without photobucket.
1. Go to
postimage.org (or other image hosting website of your choice, it's basically irrelevant which one you use).
2. Choose your image/s and upload
3. Copy the 'direct link' to your image
If you're not using postimage or are posting a picture that is already on the internet somewhere else, simply right click on the image and select 'Copy Image Location' or the equivalent for your browser.
4. Either click the image button when writing your post or type
5. Paste the direct link to your image in between those img tags like so:
and you have pictures, done.