Clark / Cupertino
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Biological Sex: Male
Age: 63
Location:
Cupertino,
California,
US 
Research scientist in computer and mathematical algorithms. Many commercially successful products. 30 patents for inventions. Top in class at Caltech. Chess champion of HS. Many athletic prizes.
My help is completely free - I pay all expenses. I will never ask you to pay anything.
Interested In
- Sperm Donation (donor)