Hey Abbo hun, long time no see m8
The flyer you have is it saved to your hard drive? if so youll need to host the image into something like imageshack once youve uploaded it there it will give you a link to copy and paste into your signature
if the image is allready on the web then right click on the image go to properties and copy the http addy from there then paste it in between these two markers...
[img] http//:addy here without the spaces [/img]