Mate, suggest you don't drive that. The "repair" is unsafe and will most likely break at the right angle of the section when you apply the brakes sometime. It's not a matter of if but when. Like DD says get someone who knows what they are doing to cut off the plate the tension rod goes through and weld on an OK original part taken from a wrecked car. Have a good look around the rest of the car while you're at it.