I'll check which version adds dungeoneering, but the 600's definitely do. You can enable old events, but it goes along with the following
Versions after 562 are roughly programmed, and thus are very incomplete. In order to get the latest versions of runescape, you would most likely have to write them yourself. This would involve learning the runescape cache methods, the client, and it's op codes. Also you'd have to know a strong language like java, c[++][#], or another language of your choosing