I just found this tortoise in my yard! What is it? How can I find it a good home?

well first my friend has 2 tortoises ( bob marley ,Freddie) . pls take the tortoise inside or put it in a shed or somthink , give it some broccoli ( dosent need to be,cooked) and some water<, make sure it is in a warm place , make sure no crack in its shell pls, pls check this price if u want to sell $75-350,pls check this site , http://www.turtleforum.com/forum/upload/index.php?act=home im not an expert but hope it helped !