[Psi U MC Vito]

I'm sorry but I really found the bolded section to pretty arrogant and might very well hurt you if people figure who you are. As for the rest, first the disclaimer. I went to a school in the northeast with a weak greek system and the following is my opinion. As such you should take it with a quite large grain of salt. I personally don't think sending out emails is wrong as long you do it properly. just something like "Hello my name is (yourname) and I am interested in Greek Life. I was hoping you can tell me a little bit about your fraternity." or something along those lines. I don't see how expressing interest is a bad thing.