TEETH PROBLEM. i have 2 fake front teeth and are yellow help!!READ PLEASE?

I had the same problem with one of my front teeth until about a year ago. I'd had a root c on it after an accident and so it was sort of brownish compared to my other teeth. I had my teeth whitened at the dentist and then had my whole tooth replaced with a crown that matches the rest of my white teeth almost perfectly. Crowns and whitening are pretty expensive, so your parents have to be willing to spend some money.