My tailgate handle on my 2004 Freelander HSE broke. I am ordering a new one and wondered if someone can tell me how to install it. Also, the door panel on the bottom of the tailgate came loose so I unscrewed it and took it off. All the yellow nubs are still in place. Do I just snap it back on or do I have to remove the yellow nubs somehow and then put it back on? Please advise. Thank you.