DONT PUT YOUR CARPET IN YOURSELF, you need a pro to do it. unless you are a pro, I tried to put a new piece in my car and it was so much harder then it seems....If you are going to do it yourself....Buy some like hmmmm whats it called....glue...stuff, and a carpet puller.....
Just take it to a interior place and have them do the carpet....or be like me and be out 150 bux