How to make a donation to PlaneCheck - Summary PlaneCheck greatly appreciates your financial donation. Your support will not pass anonymously. Credit will be given on site! There are 3 ways to make a donation to PlaneCheck. 1. On-line donation via PayPal. PayPal is a worldwide popular, free and easy to use online payment system. Most creditcards are supported, although this may depend on where you live.     Go to the PlaneCheck main page and click on the link "Support PlaneCheck" in the corner left-below for instructions. 2. Money transfer to PlaneCheck bank account. BIC ABNANL2A ABN AMRO Avenue Ceramique 27 6221 KV  Maastricht Netherlands IBAN NL84ABNA0510028055 Mr C. Rousseau Heugemerweg 24-D 6221GJ  Maastricht Netherlands 3. Send cash by mail. Send cash in an envelope directly to: Mr C. Rousseau Heugemerweg 24-D 6221GJ  Maastricht Netherlands Invoice. If you supply your full name and address here, you will receive a donation invoice.