I will publish some materials over the next few days to be used in reply.
Below is poster that with a little tweaking should fit A4. I've printed it out. Of course if you can do it larger so much the better. You might wish to eyeball hate-filled protesters, going near enough so they can read it. It is advised to keep your cool and not reply to hate filled invective, just let people read.
Celebrate Christmas with fun activities in Hamas ruled Gaza
Fire a rocket into the Israeli town of Sderot (12,500 fired so far ).
Advanced students pick their own targets. Manee Singueanphon from Thailand was killed in the village of Nativ Haasara. Wasn't jewish but still great fun (for us).
Special treat - Fire a mortar into israeli villages by the border (Really really great fun as there's no warning or defence against a mortar – hundreds of israelis have been injured and killed by mortar fire including Amnon Rosenberg, 51, killed by a mortar bomb which struck Moshav Yesha and Jimmy Kedoshim from Kibbutz Kfar Aza
Why not fire a sniper rifle at agricultural workers in israeli fields? Can you do as well as one of our Hamas snipers who potted 20 year-old volunteer Carlos Chavez from Ecuador in the fields of Kibbutz Ein Hashlosha (with a specialized .50 caliber (12.5 mm) snipers' rifle). Well Done!
WOW shoot up a school bus with a laser guided anti-tank missile. Sadly our Hamas sniper only managed to hit this Israeli school bus after most the kids had just left. We bagged one 16 year old jewish kid with a Kornet missle though.
Hamas protests strongly that Israelis are blockading Gaza! If we could load up ships with enough weapons we could set the whole of south Israel alight with our 'firecrackers.'
Hamas Charter: "The time will not come until Muslims will fight the Jews [and kill them]; until the Jews hide behind rocks and trees, which will cry: Oh Muslim! There is a Jew hiding behind me, come on and kill him!” ( http://en.wikipedia.org/wiki/Hamas_Covenant ).
Too bad about the christian bookshop in Gaza that Hamas bombed ( Rami Khader Ayyad its director was later found stabbed to death).