Hi Sir, I am senior programmer in PayPal, PHP, MySQL certificated freelancer. I have gone through your project details and very much interested to work with you. I already did many PayPal related projects.
https://www.freelancer.com/projects/PHP-Paypal-API/Calendar-Paypal-integration/reviews
https://www.freelancer.com/projects/PHP/Paypal-IPN-php/reviews
********** I AM READY TO START NOW ***********
My Profile: https://www.freelancer.com/u/harish1984.html
Please check our previous work above and let me know if you are interested to work with us.
Thanks,
Harish