I need help with repairs to my jeep

I don't like that I have to do this but here it goes. My Jeep is in dire need of repairs. Currently I am unable to work and provide a source of income or run necessary errands for my family due to these vehicle problems. It started with a bad thermostat a few days ago, followed by electrical problems, and ended with the engine then seizing up on me.  I currently have it in the shop but it is guaranteed to cost more to fix than I can afford.  Any help getting this fixed, so I can have reliable daily transportation for my wife and myself for work would be immensely appreciated.  Anything  would be helpful towards covering repair cost and I would not be able to thank you enough.

*UPDATE*
I've found out its a blown head gasket. I will end up getting less on trade than its worth but my best option is still to trade in for a different vehicle with less mechanical issues. Any donations will be used to help with a down payment on a new vehicle. Thank you so much.