As mentioned above, you could call Southern Cart Works in Fruitland Park and have them fix it, tell them you won't be back for a few months and they can take as much time as they need. Better than spending money to move it around the country. If you just want to get rid of the problem, call one of those ads in the Sun that say they'll buy any cart any condition. Southern Cart Works would also probably make you an offer, they sell used carts. Here's a link to their Facebook page.
Southern Cart Works
