Hey, TwinkleShy...I've got bad news but it will be good news anyway. I found out the problem about Apple. Somebody on this forum said that if you only have 8 villagers nobody will move out. Someone will randomly move in first.
If you don't get Apple in the meantime, I'm going to try and check my other two towns (yes, I started 2 new games...I'm THAT addicted) and make the Campsites right away and get someone in.
I'll get you Apple hopefully soon. I'm sorry I didn't know about the "under nine" villager thing.