can u guys tell me how to add a picture of my car not as my member pic but like ma signature

 

First, you have to load your photos in a web site like photobucket.com. Once you do that, then go into you "My profile" above and click in "Signature". You would have to link the photos from the website to your signature box. It should look like this:

Notice that the http:// will be provided by the photobucket site...copy that and enter it between the [img] brackets as shown above. Hope this helps.