I tried to add "titles" to the pet images on my user profile so it would show the names of my pets when you hover over the buttons but it doesn't seem to work...? Is there another way on adding titles to images or am I doing something wrong?

Mhm, sometimes it also depends on which browser you are using :) in IE for example sometiems only the alt=" showes up ^^ so try to add both, alt and title

<a href="petlink"><img src="petimage" alt="title here" title="title here2" /></a>