Hi! Welcome to PB! I've also tried breeding for a Shiny Ralts before, I was so excited when on the 306th egg, one finally popped out! But it turns out it only had 3 IVs. -.- I hope your try goes a lot better than mine!
Hey Welcome!
Have you found the trade shops in the WiFi forum?
If you do a lot of breeding maybe you want to consider opening your own trade thread.
Here's a link for the friend code registry: http://www.pokebeach.com/forums/safari.php
If you need anything around Pokebeach let me know...