In addition to boyptc's post, the following threads might help you ^{[try to combine them]}:

• Guideline on posting images (with size adjustments), hyperlinks
• Tutorial - How to create Table in the BitcoinTalk Forum

You can post links and if you try to post an image ^{[as a Newbie]}, it'll turn into a link ^{[until you rank up or purchase that membership]}.
^{- In regards to your last question, refer to "this" page.}