As i know V2 server owned by only three people, i am one of there three.
The V2 server have a lock to block players login, so the V2 server is unusable.
It has been 6 years since I got the V2 server until I can use it successfully, the other two owners probably still cannot use it.
But unfortunately i won't share it, and also no way to get it from other two owners or any where.
Those bugs you mentioned almost all are fixable.
1. In born setting you will see 3 born point, but it is not means player will born at they own city, it is random born point. The way to fix is reduces to 1 born point, then use a exit to teleport player to where you want.
2. If you talking about chat on world channels will cause the server crash, make sure you have the CDGMSys.dll in plugins folder.
3. It is caused by that quest script imperfect, you can modify that quest script manually.
4. I don't understand what is that not compatible means.
5. You can create one just like you modify on #23.
6. Which one ?
7. V1 server do not have player shop system, plugin not exists non-fixable.
8. A lot bugs in skills, but skill are all made by script, so it is fixable like you debug a program if you have some programming skill.
9. Stargate server is very flexible all game content a createable, when you have enough knowledge, including modify the following files then you can add any maps, even that maps is not exists before.
NPC.dat, enemy.dat, blocking.dat, ObjectList.bin, mapBlock.map
For Sakura city, you can find blocking.dat from SGO-ID/Map/Map39, add Map39 in to map.cfg, add blocking.dat to Dat/Map/Map39, then make your character get in Sakura city, but NPC.dat is not exist you must create it by you self.
Then you may ask how to get those NPC data, you can find it from your memory or information on internet like gameplay video.
The most efficient way is to enter my server and take a look directly, but it can only know which NPC stand on which place.
How to get those NPC quest ? There is no way to get those files, you can write those script by yourself, fortunately server contains the script of the transfer point, you can find it by search "japan" .
10. I don't understand what you mean. if you are talking about the SGO Indonesia game folder have no NPC quests, yes, client do not contain quests.
I recently remodeled the map of the palace garden, and made the winner team on leveling event be a NPC stand on palace garden.