“That group is not made for Orthodox people; it is an Israeli front to indoctinate youth with zionism – nothing to do with Judaism.”
There are Orthodox trips. OU. Chabad. Others.
The second — about Zionism and Judaism — is a topic that has been beaten to death my minds much much great than mine. But, in short, unless you are Satmar or follow that path — I would say if you are not wrong — your analysis is ridiculously shallow. (And zionism now does not mean what it did in 1800s — at least in my opinion).
That is all.
Moadim l’simcha.