Initial Settings problem

I have installed the eNewsletter plugin but am not able to get past the initial settings section.

Filled out the first tab with information but am unable to Save and Continue.

Not working in FF or Chrome. Not sure about IE as never used.

Also not able to select second or third tab although the url does show the proper tab #.

Version 1.0.1
More than one user.
Plugin activated.
API # installed.

I'm a little confused.