A plugin for Wordpress. Smart system of collecting donations.

Looking for an experienced (front & back end) programmer to write a rather complex plugin for Wordpress.

The plugin provides functioning fantazirovat system (collecting donations for different purposes). In the image and likeness sites such as: .

Mandatory skills: PHP (high level), Wordpress (high level), SQL, Javascript, HTML, CSS, experience with payment systems (paypal and other).

Wishes: to have a portfolio of projects of significant developments under WP; idea about elegant design are very welcome.

Looking for a man with whom want to cooperate and further.