His team isn't anywhere near good. Cytronmetagross, your team should have been posted in the rating center, but I'll suggest moves right here. Also do you know what EV's, IV's, Pokemon Roles, Natures are? If you don't you should look around the site. These will help you become a better player.
~Shadow Ball/Sludge Bomb/Explosion
~Aerial Ace/Hidden Power Flying
~Rock Slide/Double-Edge/Dragon Claw
Pokemon Pearl FC:2749 9225 9473
Up for a battle anytime! Just PM me.