Could u help me to find what i beleave is my daughter. her mom left me for anouther man in 1982 and was?

pregnant i beleave 100 percent that she is mine. and for 27 years ive been trying to find her and whith no luck. i would like to find her, to see if she is my duaghter for sure, and if so tell her that i have progressive m.s. and if she is does, or her children. so i can help, and shes my daughter i can put her on will. please call me 330-770-2823 robert workman or email me at rworkman_jr@yahoo.com.