I think we had someone who could translate directly from Dutch to Polish, once upon a time, but I can't remember her name...
If one of you would care to translate this one, here is a free bridge
Dreft supports 'make a wish'
Dreft is a brand of washing powder / soap; 'make a wish' (Dutch name 'doe een wens') is a foundation that tries to do nice things (make wishes come true) for children wish life-threatening diseases: http://www.wish.org/
(If the organisation doen's have a Polish name, I reckon you should use the English name and explain what it is?)