Auto body repair & detailing: Damage to 2004 Monteray front bumper, mercury monterey, auto body supply

Question
Someone backed into the front of my 2004 Mercury Monterey minivan and left a square crack from a trailer hitch in my front bumper.  I think I can repair it myself if I can get the bumper off.  I see screws in the wheel wells, but don't know if there are more screws and clips holding the bumper on.  I also don't know what would be the best product to use to close the crack and fill in any remaining dent.  Please help!  Thanks.

Answer
Remove the inner fender splash shields to access more retainers. You should find retainers under the front and on top. Use a heat gun to reform the plastic bumper cover. Go to your auto body supply store for plastic repair adhesives and fillers, they are not cheap.