Im having trouble with the thing you got to pry off with a screw driver....

which car?
and if for the xB pm me, ill walk you thru

~tesh

yea i just did it today...that clip is a Biznitch i was swearing SOOO MUCH i used a hammer and thin flathead, pryed it u[p a little from each end ( 4 points on the clip) then once each corner was slightly up i hit it as hard as i could...took me like 30 min.....BY FAR the hardest part of the install