Yes, you are obviously confused

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As I have quite clearly stated (many times over), Ethnikos Hellenismos (which is the topic of this thread) refers to that which is indigenous to Hellas and, as far as I know and in accordance with the limits of my knowledge, neither Neo-Paganism nor the organisations you have mentioned originated in Hellas (and to my knowledge, do not claim to either). Nor do they express Hellenic culture or the language and traditions, hence the answer to your question is possibly self-evident.
However, any combination of 'foreign' traditions with Hellenic influences may by definition be referred to as Hellenistic.
It may be pertinent to remember that Hellenic philosophy (as a true expression of Ethnikos Hellenismos) in the form of Plato's Republic (433a) tells us that it is a virtue of the PSYCHE and an expression of DIKEOSYNE to concern ourselves only with our own personal business and to refrain from interference in other people's affairs. So perhaps, in order that we may truly exemplify the ideals of Hellenic virtue ourselves, we should desist from further discussing those who are not present to offer their arguments for our consideration. Using this approach, I would only logically be able to supply an educated opinion about Freemasonry and its origins but could not discuss the other organisations you name with any amount of veracity as I have not ever been associated with them and know nothing of their true origins or teachings.
I would advise you to direct your concerns about these groups and which collective they identify with to the appropriate person at the organisations in question.
Be that as it may I would further refer to our discussion on the subject in the following thread:
viewtopic.php?lang=en&f=42&t=5519 entitled Occultism and Neopaganism and reiterate that my point of view has not changed. Do we really need to have this argument again? I think Mr Rassias sums it up very nicely when he states: "For the time being lets repeat our thesis that occultists have the right to daydream whatever they like for themselves, to the same degree that we have the right to defend OUR Religion and Tradition from all forms of exploitation", in the above mentioned thread.
At any rate if you may be more specific about what is unclear to you I am more than willing to clarify it for you point by point.