Well... like others have said already, just being there for them and listening is the biggest thing you can do. It's gonna be a little hard to get someone to move on though, depending on the problem you're having..

[Jimmy shrugs a little, absently petting a baby Larvesta curled up in his lap.]

I wish I could help out more! But yaknow if ...you ever need someone to talk to, I'm always up for listening. ....Eheh, my name's Jimmy, by the way.

[He pauses for a moment, looking down at Inferno, who lets out happy little chirps every now and then.]

Also, do you have any more Eevee eggs for sale?