HELP!! Am New To Macro's

Help me guys, i dont really understand macro's but i know it can help me carry out repetitive functions.

I have a truck load of links in this format

http://mywebsite.com/xxx.html

And, i need to turn it into a live link, like this

<a href="http://mywebsite.com/xxx.html"></a>

How do i achieve this using macro's using notepad++ or any other tool.Like, i said i have a ton of links in a .txt file that i need to do this for .

Thanks....

Easy Text To HTML Converter
http://www.easyhtools.com/ethdescription.html

Works perfectly.

You could also use "find and replace" in a text program.

u r the best sir