I've just installed the button via the plug-in and it's mostly working HOWEVER it does not recommend twitter users after someone retweets a post. Just to make sure I knew how this function was supposed to work, I tried it on this site (which is where I found out about the plugin) and my blog isn't doing that and I don't know why. Since I am using the plugin because I'm not a programmer I don't know if something is going on in my code or what.
I can say that I've authorized my twitter account (@makeuptogo) however I have not ticked any boxes under the Auto-Tweet function. This is because I a ) didn't really understand if tweet when saved meant tweet when published (obviously I wouldn't want it to tweet before the finished published peice) and b ) I'm already using Blogsfeed.net and I didn't want it to conflict and/or create multiple tweets.
So I know I'm not giving a lot to go off of here but if someone could steer me in the right direction I would appreciate it.