Child support case / not allowing to see my dauagther

this is the situation , I try to give my baby mom , child support but she refuse to take it and she does not allow me to see my daughter. she I want her to sign the she refuse and she does not allow me to see my daughter. singurate and date add in the letter plesae

thank you

example how i wrote it but you can change and make it look pro .

My Name is Haben Hayle , I am father of saline Abraham, I been trying to give my (hewitt mengistab
her name )baby mother child support and she been decline my offer and at the same time she does not allow me to see my daughter saline Abraham.
So I Want her to agree all the and let her sign, her name is hewitt mengistab