Custom Fiero 3800 swap Ac lines

Unfortunately I trusted a person that was highly recommend by people on Facebook, lol yeah Facebook guess I should have known better than to trust someone off of there. So I contacted Chuck Peterson and sent him my fittings from my Fiero and the one from my 04 Pontiac Grand Prix GTP ac pump. He clearly does not know what he is doing as you can see from the photos below. Ac lines are very high pressure and that is why they are supposed to be crimped abouve the ribs on the aluminum fittings. I will be having these redone locally before ever installing these in my car as they are unsafe the way they are at this point and can come apart at anytime. The first photo shows the stock Fiero ac lines and on the right are the fabbed lines to fit the 3800 ac pump and connect to the fiero. The last photo shows how ac lines that are correctly done are supposed to look.