Board Thread:ROBLOX help and discussion/@comment-188.52.160.101-20130615120552

So I searcched the ROBLOX wiki on how to script. But I followed everything on "Your First Script" wiki. However, nothing happened. There was no "Hello, World!" appearing on my screen. I have also checked the "Absoluter beginner's guide to scripting", I did the final script part which makes the desired Brick transparent, it didn't go transparent either. I'd really appreciate some help. 