not sure how to do hyper links on this forum
for a web link use [url]http://example.com[/url] or [url=http://example.com]Your Link Text here[/url]
Also if you wanted the link to open in the same window/tab add an i in front of each url
eg [iurl]http://example.com[/iurl]
There are also quick links at the top of the message box, if you click them they insert the open and Close codes and you just need to type what you want in between or you can highlight a bunch of text then click the button and it will add the codes at either end.