You cannot find Arceus in Pokémon SoulSilver, the only possible ways in order to get Arceus in "SoulSilver" is via a Nintendo event, via a cheating device or by trading with someone who has gotten one.
the only way you can get arceus without cheating is by getting a mystery gift, you get them via wireless internet, look up when the arceus event is coming
yes
The only way to get Arceus in "Pokémon SoulSilver" is via a Nintendo event or via a cheating device such as an Action Replay or Pokésav or you can just trade your Arceus from Pokémon Diamond/Pearl and Platinum that you got through events.
NO only with a arceus flute.
You cannot obtain Arceus without hacking or cheating.
It is virtually impossible to get Arceus without cheating on Pokemon diamond, pearl, or platinum. You can only encounter Arceus by either cheating or with an event. The same thing goes with the azure flute. ) :
Currently No. Arceus was released by event in 2009 and is not intended to be released again.
no
You can't get it without cheating.
You can only get Arceus through Nintendo events if you don't want to use cheating devices.
The arceus event is already over, so now you can not get him without cheating.