Photoshop 6: can't find paint bucket

I cannot find the paint bucket in the toolbox for Photoshop 6, among other things. I am not sure why this is, so if anyone knows what happened, whether I need to install something or didn't install something or something's wrong, much thanks. Please help.

Look under the gradient tool.

Bob

Connie,

A lot of tools in the toolbox have a little black triangle in the icon. that means there are several tools residing there.
click and hold on them to unroll the extras, or right click.

Rob