Dracolosse: Depending on where you are in the procedure. I'm taking it that you already have your nature/gender/ability abuse done and is now saved in front of the old man.
Enter the game, check to see if you hit your target delay with roamer location or elm calls. If opting to use elm calls, make SURE that you do NOT go over your target frame. Once verified, get to your target frame and talk to the old man - remember that the starting frame for the old man is +1 like stationary legends.That's it :)
Pixel: What parts are you having trouble with? If you need some definitions clarified, just post that here :)
Learath2: No, I don't think so. Just call elm to verify you're on the right frame if you have yet to reach your target frame. It should not advance your frame though so you're good either way.