The phrase "chag sameach" has its roots in the Torah (Deuteronomy 16:14), where these two words are used in the commandment to rejoice on the festivals.
-Pesach-
With passover just a few days a way there is still more than 328,000 people in Israel that need food for Passover. This year you can help us help them with as many baskets full of food and/or grocery vouchers for the holiday.
With the help of Hakadosh Baruch Hu (The Holy One Blessed be He) you can fulfill the words of the Haggadah: "Whoever is hungry, let them come and eat." knowing that you have provided a needy family in Israel with enough food for the entire holiday.