a friend lost the only set of keys to her car and doesnt have much money to call a locksmith ?

Have your friend contact a car dealer that sells that model vehicle, like an Accord is sold by Honda. Provide the VIN number of the vehicle, registration and proof of ownership and they will be able to track down the key code and give your friend a new key.

Go to the car dealer for whatever make of car it is (ford, chevy, chrysler etc..) and show proof of ownership, title or registration and he license for ID and they can make new keys.

If you know the keys are in the car, sometimes the police will do a lockout if you sign a waver in case they damage the car.

well you could pretty much call a locksmith and explain to them your situation and maybe they would have some pitty. or you could take your vin number to the dealer tomorrow and have them make you a key

you could bust the window out and pay for a new one when she has the money or use a clothes hanger

year make and model could help to see what tool to use to break in good luck.

stop a cop and ask him/her for some help. they can and will get in it for you. good luck.