Hello, I am Governor, the staff member that banned you for violating General Rule 35, which is the guideline for an unapproved raid. This raid was not approved by UA, which seems to not be contested. Furthermore, while this group of 6-7 people were organizing, I and the other staff member present got the necessary steam id's, and you were included.
Regardless of whether or not you specifically shot someone, you violated GR35 in that you took part in an unapproved raid, and even went so as to far as to supply weapons.
Ask yourself this question, could this unapproved raid that resulted in MRDM have happened if you weren't involved? The answer is no, and therefore you were punished. In your response to MomsMom's post, you pointed out that one other person who supplied weapons was not punished, but this is in fact not true. I requested that MomsMom bring him into a separate sit afterwards, and from my understanding it was no longer in my control whether or not he would specifically be punished.
Also.. "Also all I did was show them were the MOI was. I gave them no weapons. No nothing." and "Me and this guy bought guns for civilians" are the complete opposite phrases, you were clearly not a passive observer.