How do you change the front brakes on a car?

i bought brakes for my car, i cant find anyone to do it for me and i dont have the money to pay someone to do it for me. so im going to have to try, but i have no idea how. what tools are needed? i have a 91 mercury sable gs 3.0 engine. v6.|||brakes are not something you %26quot;try%26quot;. It%26#039;s the last thing in the world you want to do wrong on your car. I could tell you right now how to do it but if you have never worked on cars before or have no tools, its not worth it. I%26#039;d say to jack up your car and take the front wheels off, if you can do that then go ahead with the brake job.