Finally completed it! Yay.

You have completed the Simerian Explorer Map

You now have lifetime access to Simerian Explorer quests

Quest 13 - Rune B
Quest 25 - Rune I
Quest 28 - Rune H
Quest 35 - Rune H
Quest 38 - Rune E
Quest 58 - Rune M
Quest 72 - Rune AE
Quest 73 - Rune L
Quest 74 - Rune P
Quest 83 - Rune AE
Quest 100 - Rune C
Quest 124 - Rune F
Quest 147 - Rune B
Quest 154 - Rune O
Quest 191 - Rune I
Quest 194 - Rune C
Quest 231 - Rune U
Quest 232 - Rune O
Quest 262 - Rune I
Quest 266 - Rune W
Quest 274 - Rune J
Quest 285 - Rune U
Quest 328 - Rune O
Quest 329 - Rune L
Quest 352 - Rune T
Quest 358 - Rune B
Quest 364 - Rune P
Quest 367 - Rune J