The task is to write a simple API for PayPal and combine it with my website.
When a client makes a purchase through my website and pays with PayPal s/he should receive an automate e-mail with a 'thank you' message and a link to download purchased products. The automate response should be personalized with clients name and surname.
I use weebly.com for building my website therefore I do not have full access to the domain and files on the website. As far as I know I have access to HTML (not PHP), if this helps, and am able to upload files to it although I am not sure if the website can be adjusted to trigger any file if required. This is where your skills are required. To combine website created and managed in weebly.com to PayPal API to make auto responses. At present I have PayPal premier account but I am happy to upgrade to a business account if required, as long as this is not PayPal Website Payment Pro option. I am not interested in a middle man like paydotcom etc to do the auto reply for you.
Note: this is different than auto redirecting option at PayPal that redirects a client to a website after a completed purchase.
For someone who understands API this should be very easy therefore I suggest 10-12 pounds project value.
Feel free to contact me if you have any questions or require additional information. Thanks.