I am not thinking it is a scam, just that I feel more details need to be given.   We are in a forum where there are people of all kinds and types.  Definitely there are some bad hats among us.  It is better for everyone to be careful with their Bitcoins or fiat money.  Of course, charity is a good cause, thats why I am urging you to release more details or others may think it is just a scam and I can't blame them.