Please help me to fix my tooth

hello everybody,

my name is ferdi. I am 23 years old. 3 years ago I had an accident and lost both of my teeth. my parents divorced when I was 12 years old, so I can only buy cheap dentures with my own money, but the effect is that the side teeth come forward and my smile becomes weird. I do not know how much the price for dental implants.

Thank you very much.