ORF Rear Rock Slider Bumper
Just got this new bumper installed this past weekend. 
however..... the left corner of the damn thing droops a little bit. The folks where i ordered it from aren't the best at packaging things up and sending them because all the boxes came damaged and taped up. Wondering if anyone has any ideas on a way to fix the droop or should i just call up the manufacturer and see if they'll do anything about it?
here's the pictures, sorry the first one's fuzzy as hell:


however..... the left corner of the damn thing droops a little bit. The folks where i ordered it from aren't the best at packaging things up and sending them because all the boxes came damaged and taped up. Wondering if anyone has any ideas on a way to fix the droop or should i just call up the manufacturer and see if they'll do anything about it?
here's the pictures, sorry the first one's fuzzy as hell:



