I have a Chevy s10 pickup. I just replaced alternator and now I have no hazards, turn signals, brake lights?

I get buzzing behind glove box then the fuse blows again and I lose brake lights and turn signals. I replaced flasher. Hazards don't work. If I put my foot on the brake when hazards are on then solid turn signal lights are on. Please help I really need my truck for work. Thanks,