79 ford f 100 wiring problems?

I just got a 79 ford f 100 custom lifted blah blah blah. Anyway when I got it all I had was running lights and headlights. No brake lights no hazards no turn signals. Got the brake lights to work due to faulty switch wiring. I still have no turn signals at all. Now bear in mind I have no idea how to read a wiring diagram and I'm color blind. Have no power to the switch itself and don't know what color the power wire to it is supposed to be. (I have friends helping that are not colorblind) I don't even k ow where to start with this. I have never done wiring and I have no desire to. And everyone since 1979 has had their hands in here changing wires. Any help is much appreciated

Is this a good deal on this car? - 1

2007 Volvo S40
121,344 miles
$5k
Is this a good deal on this car, or good in general? I'm 17 and need a car for work and school. My mom didn't want me to have one period, saying that cars are unnecessary, but my dad recognizes that I practically need one, as there's no such thing as public transportation and my parents are too busy to let me use their cars. I live by a highway so riding a bike or walking is not safe, and walking is pretty much impossible. I'm trying to find the most affordable deal on a good car, and this gave me some hope. Is this a reliable car? My family's cars have scared me away from American brands, but I don't know how long this car should last… I've heard European cars aren't exactly the best, and I know Ford owned Volvo…

1995 Ford F1-50 300 straight 6 electrical fuel injection problem?

We have checked the fuses and all the wires the fuel pump kicks on it has pressure we have tested the injectors manually and they spray but when you hook them back up to the truck they won't spray anyone got any ideas

Added (1). we can pour gas in the intake and it runs for a second but once you quit feeding it dies