I need dental work bad ?

I'm in a bit of a bind. I'm in serious need of dental work and unfortunately have no medical or no dental. I make little to nothing on my paycheck from work. I've Researched dental plans in the really don't help, they take about 25 percent of the actual cost. I have holes in my back molor on my left side both top and bottom, the bottom molor has broken off had the gumline and will more then likely need surgical extraction. My eye teeth or fang teeth on the left side of my mouth have horrible cavities. My uppr front teeth are almost fully deteriorated by cavities, the leftmost one has broke at the gumline. lastly the second to last molor oh the upper right is starting to get a hole. I need help bad because they all hurt so bad, I can barely eat any more with out pain killers or other pain numbing ointments.