We need Mollie Ideal integrated into auction system (phpprobid) for a client
The API of the payment provider is fully in English, and they got a very documented help site to integrate the API into php
Only bid if you have experience with phpprobid software or have build in similar payment option.
The API can be found here [url removed, login to view]
For experienced programmer this should be very easy job, so please bid according to that.