Toe nail fungus ! need help please. ?

Does anyone know what can cure toe.nail fungus? ???? 3 of my toe nails r yellow and thick need help to find a way to get rid of them. I heard of a product called zetaclear has anyone used it? ??? From what I hear they say it works. Does anyone got.any info on that product ? Hear alot of stuff like vicks. But does it work that's what I want to know. If u guys know some thing let me know how to take it and what it is. And if u found a better product. And that u know it worked please let me know. Thank u