Hi there sry but u r (like me once) one of those who fell for the "trip to the moon"-joke... In Pokemon Ruby,Sapphire and Emerald u simply can't get to the moon believe me... in my game it's like trip #182 or something like that, so the answer is no, sadly...
You can't go to the moon.
are you nuts at the even enterprises duuu
There is no town map. You might be referring to the Pokenav, which is Ruby, Sapphire and Emerald's version of the Town Map. You can get it at Rustboro City from the Devon Corporation's President.
Google moon has an interactive version. See links below.
Pokemon ruby's version IS Pokemon ruby.
Skitty evolves into Delcatty though the use of a moon stone.
Mew does not exist in Ruby version.
You can't catch Zekrom in Ruby version.
If you have shards, trade them with the treasure hunter on Route 124.
No, Swinub is only obtainable in Pokémon Ruby Version by trading.
She is not in that version
This legendary Pokemon can only be acquired on Ruby Version through trade from Sapphire Version or Emerald Version.