Go the website
Graphical Event Ticker for your Signature, Message Boards, Blogs and Web Page and set up a weight loss ticker by following the instructions, filling in your weight and goal, and create your own. On the finished page it gives several different versions of what to hylight and copy. Pick the BB code version , hylight it, then right click and copy.
Next go you your profile on this site, UserCP(in the blue bar above on the far left), click edit signature, and then paste it in your signature. Click save and your good to go
Your tracker will now appear at the bottom of every post you have!
Pierce