REAPAIR THE ENGINE OR REPLACE IT

What is your question?

I HAD ENGINE WORK DONE BECAUSE THE ENGINE LIGHT KEPT COMING ON. THEY SAID IT WAS THE CADILLAC CONVERTER SO THEY FIXED THAT BUT AFTER THAT IT DID NOT DRIVE THE SAME. THEN I WAS ON THE FREEWAY AND MY CAR STARTED TO SLOW DOWN AND HAD NO POWER. I HEARD SOMETHING POP AND THEN MY CAR CUT OFF. THE REPAIR SHOP SAID THAT I WOULD NEED ANOTHER ENGINE. THE PISTON RINGS WERE DAMAGED ALONG WITH THE HEAD GASKET. HOW MUCH SHOULD IT COST TO REPAIR