do not have to do all these things by yourself which you probably have no clue about. there are auto mechanic shops that will help you replace your tires if your tires are old and rusty already. if you are not sure what tires you should get for your vehicle, you might want to ask those mechanics and they are going to tell you what you need and what tire you should get for the kind of vehicle that you have. having brand new tires is something that feels really good and if you do not know where you can get these things or where you can have your tires 