AC problems 96 ex

I have a 96 ex civic door and the AC just went out, it worked fine right before it stopped. I put some frieon in it to make it colder and it worked that night. Then next day it didn't work anymore, just wondering if anyone knows how to fix this or whats wrong.

Thanks

Laguna

haha im not an AC expert but maybe u need a recharge or condenser is f*cked or the evaporater it leaking or something like that. Leaking lines too. just my .02