installing ground effects

I was wondering if anyone could tell me how you put on ground effect kits?

Not sure how to install them. I had a local shop do mine, but I got them at http://www.autopartsway.com. Use coupon code 99OFF to save 10%. Coupon expires in 2 days. I tired this company 4 times and I was impressed each time. Quick service and the best prices you can find.