I just got my car out of the shop. Options

[weird_looking_cactus]

I just got my car out of the shop after it would not start. It works great as of now. My car got flooded somehow. He showed me my old spark plugs and they were black and covered with gas. So he put some new ones in that way I wouldn't have to pull my car home and do it my self.

Plus he found a bad ground wire to the computer. He also told me that really nothing is grounding my engine so told me to get a nice big thick wire run it from the battery to the the fan housing to help it ground more.

Im want to clean up my relay board so I want to replace the two fuses but there so old I can't tell what color they are. Plus I want to replace the relays and wondering if anyone has some extra new one around I can buy. I also have a problem when I turn my fog lights on it burns out my fuse withen a couple seconds. Im using the red 16 fuse which it says to use. Thanks