These classes can create a clieop03 file for you which you can send to a Dutch Bank. Ofcourse you need also a Dutch bank account.

Status: 0.2.0 (beta) released on 2010-10-24
License: BSD Style
Maintained: Yes
Open Bugs: 1

Unified payment processor

Status: 0.6.8 (beta) released on 2010-10-25
License: BSD License
Maintained: Yes
Open Bugs: 12

Several other PHP projects provide packages of their software that are installable using the PEAR infrastructure. A list of these projects can be found in the channels section.