tp tweetpress – cannot get this to work

This used to work for me and now it does not

I have input the tweetpress app settings, i have it set to auto publish, i sign in to wordoress by clickin on the signin with twitter button. I publish a new post. Nothing happens.

Also – there is a twitter publish “widget” in the right column but it does not have anyhting in it. I believe it used to.

I tried to set the blog to not publish automatically to see if that would work. I see the text that says i can publish after I post, but there is nothing to click on.