This is the complete truth:
1) They are 2 people, a couple, man and his current girlfriend (alan & hana)
2) They are both pretty good players, especially at not gomoku-specialized server like this, at vinagames they are about the better average, with jokings opening analysis and many games played they really made nice progress
3) They are rating addicted, selective when using opponents depending not upon quality but more upon rating, I know what I mean because at vinagames often 1700-1800 are very good players, pretty all gomoku openings have sure wins so if someone wants to hold his high rating this is really tough task and only exceptional players with lots of games played and hard work invested can reach this
4) On lots of servers they used some cheating method with multiple accounts to gain rating, sometimes letting other players playing with some account, and gaining this way rating and "fame" with much less work.
(well the last point used alan alone mostly, because at that times he had different girlfriend, but it was not me :) )

So the things I would expect from them would be:
If using more than 2 accounts, at least not playing one against another and giving free points and not using other people as rating sources for further transfer.
And not logging into other ones account for thansferring purposes, nor letting other people playing the other one (this is mostly about online playing sites).
Everyone should have a fair chance, because if all good players would respond with the same approach, this would lead to disaster.
And if they all entered one tournament, that was pretty unfair and they should really think about it a bit, because they are not bad people in fact and they probably could understand they are not the only people here, so they should try to imagine how they would feel in other people's place.

Hope this was the closing word and we will see only fair play everywhere (yes, I can dream :o) )