I have ringworm on penise, testes and may be on toungue what medication i use to cure it or any home care remedies?

I recommend that you be examined by a dermatologist for accurate diagnosis and appropriate treatment. If you have ringworm or fungal infections that will be treated with antifungal ointments or oral medication. A dermatologist, who has experience in such disorders will also order the appropriate testing and will provide the best follow up.

For this you have to see your doc.