Tweet picture of Wendy's Frosty for a free $20...

http://baltimorecheckbook.tumblr.com/post/148980131772/tweet-picture-of-wendys-frosty-for-a-free-20#_=_

Get 50-cent small Frostys at Wendy’s and tweet a picture to get a free MLBTV.com Premium subscription, a $20 value.

Wendy’s and Major League Baseball are offering the promo to fans who tweet a picture of the cheap Frosty on Instagram or Twitter using hashtag #50centFrostyMLB.

After tweeting, you’ll…