well i cam e to find out today my gas is leaking all over the road and i am almost a 100 percent it is the sending unit becasue the whole back of the gas tank is covered in gas...well were would be the cheapest place to get a sending unit and also is there any way to tell if a fuel pump is going bad becasue ever scince i got the car over a year ago my pump has been loud but im not sure weather to replace it or not

The most common fuel tank leaks are the tank, a hose leading to the tank or the seal around the sending unit.

I've actually never seen a sending unit leak. That'* good news because it'* the most expensive part.

Are the edges of the tank overly rusty? (The most common is the tank)

well no from what i can c the bottom of the tank is not rusted one bit but yes im hoping it is just the rubber hose connecting to the fuel tank....i guess ill c ima drop it tonight

My guess would be a hose or tube on top of the tank worn through of pinched because you said the whole top of the tank cover in gas.

but c i was just looking at it and...it cannot b the gas tank becasue i just turned the key on n the fuel pump kicked on and the gas started....but hears my question...there are the rubber hoses the connect around the passenger rear door and run up to metal lines kinda up tword the top of the tank and i can only c a few inches of them....do those line run directley to the sending unit or is there another connection b4 the sending unit up on top?