Donation for "save the children" please

Here at the sim I now have a donation-box for the organization "save the children".

Flying in my sim is free and it will stay like that. However,  everybody who is flying here is now asked  to tuck in a donation of 10.- € in the box. I will not prevent anybody to give more than that ;)

Finally I promise to add the same amount myself to double it at the end.

https://www.savethechildren.de/