no ineed to see aruseus but idont no how
AFGHAFGHAFGH
OK, now that that's cleared out of my system, you need the following things
in real life.
1 ACTION REPLAY DS
1 NINTENDO DS
1 ACTION REPLAY CODE MANAGER
x NUMBER OF EVENT CODES (x = as many as you want)
1 POKEMON DIAMOND/PEARL
and the following things completed in the game:
1 NATIONAL DEX
BEAT THE ELITE 4
Then, using the Aruseus event code (go look at the ACTION REPLAY thread for more details! XD), do all the ACTION REPLAY stuff which is so boring and yawnable but I command you to....
"AHEM" After setting up your Action Replay, just boot up your game, load your game, HOLD L+R (those two shoulder buttons) and walk into a PokeMart. There, you'll see that weird guy that likes to stalk you at events. A Pokemon FedEx?
Anyways, talk to him, and you'll get the Heaven's Pipe, which is a smoking tool, and is advertised to give you seizures if you light it up and smoke it.
Now, once you have that, go to Tengan Mountain, and go all the way to where you battled Parukia or Diaruga. Then, an option will pop up,
if you've gotten the National Dex. (I'll answer that question later, if anyone needs help on that)
Press the top option (which is YES) and watch as you become enchanted with smoking-I-mean-playing of the Heaven's Pipe. (Geez, they should have called it a flute or something...)
Then, you'll find that you can move again, and stairs will appear out of nowhere, with creepy Pokemon sounds BGM leading you. I RECOMMEND YOU SAVE NOW!
Then, Aruseus will battle you at the top, and you will get pwned. THE END.
Well, unless you have a MasterBall, or you have a party of Lv. 100. Then it's pwned. Hahahaha~
Or, if you just want to see how the last steps are performed, use these two links:
Crappy Quality Link
Better Quality Link
They'll both aid you on what to do.
Hope I helped (and made you want to kill me with my stupid jokes XD).