Well. As I know, NeverMore lies. Why? Because there are many things that they are no true.
1. The community. It isn't that the pack has. Why do you show it? Do you think that nobody of your customers will see it? So stupid do you think that they are?
2. The pay. One per life... until they do a "new" revision. Then, you must pay another time for the development. Yes. It is one pay per life... for a svn thant will be discontinued.
3. They have many extra-packs. As this community, of course. Why do your customers have all of them?
This three points are that you can probe easy.
This data have many bugs. Customers are the testers. They check buffs, skills, quest, stats... The code is l2jserver with four things more, NPC most modified and many code bad rewrite. It is very very very unstable. If you don't believe me, please, teste their free version. That version is no new. You must remember that Sunrise is Reunion. They said "reworked"... Try the free version first and then, tell it to the world.