Imageshack (http://www.imageshack.us) can host the image for you, it's very straightforward. They will give you the URL of your image.
Cut or Copy the URL.
After you've decided where you want the image posted, paste the URL into your text.
Now things get a bit fancy, you need to use code so that the forum software recognises the URL as an image and will post it as such (rather than as a link). On this forum, all code is written in brackets, ie [ and ], you need a code before and after your URL. The end piece of code always needs to begin with a forward slash, that is /. The code to post an image is simply "img".
So, to post an image you will need to write something like this:
Code: Select all
[img]www.urlofyourpicture.imageshack.com[/img]