Need help with Pokemon Omega Ruby

Can anyone give me a castform ? I released my castform not knowing that you need it in your party later on to get tornadus. I really need another one badly. I can trade my gardevoir for it.
But the thing is, I’ve never traded on Citra before so I don’t know how to trade on Citra. Can anyone help.

In order for us to provide better support, we need to see the log generated by Citra. This guide will walk you through how you can obtain the log file: How to Upload the Log File.