HTML Tags of Forums, Message Boards and Bulletin Boards

Do you know how to use HTML tags? If you do, what about BBCode, forum styling tags or codes? If you want to have a glimpse of how to use them, then read and see the following examples.:)

[b]Bold text[/b] 
-- produces Bold text

[u]Underlined text[/u] 
-- produces Underlined text

My New Year's Resolutions for 2012

This is the first time I post my new year's resolutions online. I have never done this before because it does not interest me aside from the belief that it's just a way of making excuses. Excuses to cover up things they hardly give up by making promises publicly and breaking them in the end. Anyway, I'll try to make them just 10 to be short and attainable. Here are they: