well.....here's what I might think as an alternate solution.
I am a Fione fan and a Manaphy girl and I hope this works.
#1. I know this will not work with famous malls just the lsmall local game store. why not ask the gamestore manager or the clerk (if you're both friends) and let your Pokemon Ranger be transfered in your Pokemon Diamond or Pearl with their DS/Lite.
this will not work with many of you but there are some people out there who has friends with the owner or the clerk of the game store.
i know this is hard but I have some friends who works at gamestore and I could ask favors (but not abuse them).
#2. Using the same store, there are people who bought DSs, why not ask a favor since all you have to do is just transfer. Well, an example for this is if you are a cosplayer and be friends with some of them, this might work since some of them do have DS.
This is what Pokemon is all about, right? meeting people and be friends and get along.....I hope I can inspire some of you if not all