How should I address my lower quarter rust on a budget?

im on a budget as well my dart has rust on both side and the driver side being the best side i got a old door and cut out a patt. from the 1 i cut off the car with the russt init and formed it to it look like the qt.patch i needed ended up looking like it suppose to and didnt spend a dime on it all it cost wa some time mike

go here you can see a pic of it man i need to get back to work on this car...


http://www.forabodiesonly.com/mopar/showthread.php?t=128476t