Air Bag Warrenty? Defective?

Hey guys i have been working on putting bags on my Mazda for the past few weeks well i kept having a leak on the drivers side and couldn't seem to find out where it was coming from well i finally found it its coming out that bottom hole where the lower bracket mounts to. So my question is will firestone replace the bag and if so how do i go about getting a new one i bought it from suicidedoors.com i'm going to call them next Thanks