3- NeymarJr here is ready to share any kind of information including his private data with the beautiful trusted users of this forum and even ready to make a video conference.
That can't disprove multi-accounting.
Personally I have serious doubts about the OP's credibility due to some stuff that was said in this thread (some not even directly related to the claim) so I would stay far away from any video conference or anything else that the OP insists on. It seems like a straw man and possibly a trap for "trusted users" to vouch for something they can't properly verify.
If Sportsbet chooses to share their findings with a trusted member that'd be great but I won't take the absence of that as proof that the OP is right.