Topic: using pro with iphoto?

Hi I have just downloaded simpleviewer and have a couple quick

im working on a mac, in iweb. i love the way simpleviewer displays photos,
however, is there a simple way to add type? ( i know nothing about code)
or change the background color?

and if i upgrade to Pro, would it make these types of changes easier? and
can i still use it with iphoto?

thanks so much