[Teppen]

0-9
http://forum.ragezone.com/0-9/

A-G
http://forum.ragezone.com/g/

H-M
http://forum.ragezone.com/h-m/

N-S
http://forum.ragezone.com/n-s/

T-Z
http://forum.ragezone.com/t-z/

As new emu's found before added to list's above look here:
http://forum.ragezone.com/server-help-extra/

some others not included above (some dead, some not):
http://forum.ragezone.com/server-hel...ist-36957.html

the unofficial eAthena (Ragnarok Online Emu) mirror:
http://eamirror.skamfroj.net/

helbreath mmorpg emu (TXT & SQL versions):
http://www.helbreathss.tk/

more to come have to check my emu mmorpg bookmarks.