Fuel Line Replacement!! Where do I start???

[WannaBMechanic]

I have a 1996 Pontiac Sunfire Coupe SE 2.2L. I started to notice a very strong odor of gasoline. Pulled into driveway and noticed a trail behind me in gas. Inspected underbody and revealed rusty fuel lines from the B-Pillar to the tank. Remaining fuel line from B-Pillar to motor is in fair condition. Leak is noticeable between the B-pillar and rear tire. Leak only noticed when car is on so I am guessing problem lies only within the lines.
Question I am having is....... Should I replace entire fuel line? If so where do I find the part? or Can I cut old line(flare its end) and replace with rubber hose? Any advice is welcomed thanks for your time.

[homerr]

Not sure for you, but in Nova Scotia the gas lines must be metal (copper, etc.)

Homerr

[GTP Dad]

Replace the entire fuel line. If it is rusted in one spot it will rust and probably spring a leak somewhere else. I suggest you try to find a good one at a wrecking yard. They are quite salty at the Pontiac dealer.

[wafrederick]

Dorman products has a fuel line repair kit out and it is not cheap.You can now repair fuel lines now

[WannaBMechanic]

Hey thanks a lot for the advice everyone. I think I am going to check out the repair kit and the junk yards asap.