s5 radiator leak! HELP!
 

i'm leaking coolant, and i can plainly see that my radiator is leaking from the front of the car... looks like the coolant is just falling out of every opening. it also looks like there are 2 radiators there, a thicker one closer to then engine, and a smaller one in front, and the smaller one is leaking. you know what would cause this? where to find another? if the repair will be easy? i'm about to go at it myself. any information is greatly appreciated. thanks.

zach naert