Why were my share buttons changed at the bottom of my posts? I used to have a facebookk 'like', a 'tweet', and a 'share' on Stumbleupon. Now I have new buttons and the number of tweets, likes and shares are gone - plus, when I click the new twitter button, the link is too long and includes wordpress.com. so it limits my tweets, whereas before, with the tweet button, it was a shortened link. What happened, and can I get my old buttons back?
The blog I need help with is lisamichele.wordpress.com.