Car people: my car wont start, I need help

[-SD-]

fuck me seven ways till sunday, healother is the ultimate alter clusterfuck.

 

[healother]

no problem with the battery, it was just not shielded properly, but thats fixed now.

car starts often enough now after cleaning the connectors. still not perfect, but better than before, and currently usable.

car starts 1 out of 2 times now, so im happy.