Donate while you shop
Air France and KLM
When buying an airline ticket on Air France, KLM, Alitalia or Delta. Ask the travel agent or put in your internet reservation the following BlueBiz number: BE02238.
Through your action Chabad Lubavitch du Luxembourg will get a percentage of your purchase.
Booking.com
http://www.booking.com/index.html?aid=313096
for each Hotel reservation made through this link, a small commission is given to Chabad Lubavitch of Luxembourg.