Mother and daughter voice over talent for a 4 page non-comercial script

I need a voice recording for a script that will be used as a product demonstration and not commercial purposes. The script is that of a mother and a daughter, with some narration added to the mix and thus the freelancer can either do it themselves or with a companion. The mothers age is about 30-40, the daughter is 15-18. English is a must. The script is about 4 pages long. Attach a sample of your voice recording with your bid. I am an excellent employer, with a perfect rating and a 65% rehire rate so you can rest assured that this will most likely not be our last collaboration.