SeaMonkey Problem With E-mailing Pix From Picasa

Hi, I have a problem which I have traced to SeaMonkey as the culprit. I am running the latest update, and windows XP SP3 as well as another 2 PCs with Windows 7 Pro. My latest Picasa 3 suddenly refuses to e-mail pictures, which never happened before. It happesn to one PC with Windows 7 Pro

SEAMONKEY PROBLEM

I use SeaMonkey for my browser such as mail and bookmarks. Goggle was our default page. Recently without notice when we start up SeaMonkey by pressing the SeaMonkey Icon, Google has taken over the entire page. The Google page has removed the top toolbar, such as Finder, Edit , View, Help, Etc.