No way this is legit. It reads like the standard letter that dozens of teams get each season: "Little Timmy is just a little kid and he has some awful malady and might not live to the end of the season and all he wants is a Tim Tebow autograph. And maybe a game-worn jersey. Home jersey is better. We can't send you a picture of Little Timmy because his malady makes him unphotogenic. Please hurry, send that autograph FexEx if possible. But not to the hospital. And don't make it out to Little Timmy, just sign the name. That's his one wish!!1!"