ENGINE IN MY TRUCK BLEW UP

My name is Lea the engine in my only means of transportation blew up I work 6 days a week n have been thankfully catching rides everyday. Asking for rides going on a month is so hard on me. All of my money goes to bills to keep a roof over my head n I simply can't afford a new engine or a new car. It's 60.00 1 way for uber n way more to rent a car It makes me sick to ask for help, my livelihood depends on my truck. I know times are tough for everyone but when it's only me taking care of everything its even harder. I found an engine with 66000 miles on it and a place to fix it. The 3100.00 will cover the cost of the engine, towing and install. I'm desperate for help. From the bottom of my heart I thank you in advance for any help offered. THE GUY THAT "FIXED" MY TRUCK RIPPED ME OFF !!! SO THE TRUCK IS FIXED BUT THE TOTAL WAS 5711.00 TO FIX ALL HE MESSED UP!!!