Problems with text when posting topics

The menu buttons don't appear to be working when you try and highlight text for posting to the forum. By this I mean "bold", "Italics", "Underline", "Font Colour" etc When I select them I get these respective texts on the page;- Please can you check this out. Many thanks, Andy.

The texts haven't appeared on my previous message so I will type them in full;- I hope it works this time :P

It doesn't seem to allow me to send these. I don't know why. One final attempt with the text that appears when I click on the "Bold" button. After this I'll give up;-

Hi there, In order to be able to change the font into italic, bold, etc you need to select the text and press whichever button you need. Once you do this, you should see (for bold as an example) [b] at the beginning and [b/] end of the text you would like to put in bold. It looks a little strange, but when you go into Preview mode, you should see the text in bold and same once you submit. If you're still having problems, please send an email to support@rocketlanguages.com. All the best! :D