I need an event Arceus to get origin Giratina in soulsilver.

I can offer most non-event legendaries, darkrai and shaymin (which I found on wi-fi and might be hacked), a masterball, most TMs... I'm open to requsts for other pokemon or items, I'll do my best to find them, but unfortunately I don't have any shinies.

I have a lvl 1 giratina that I got from the event I might have a higher level one also but I'm not sure I don't have the arceus anymore as I was borrowing it
so do you want to trade either the shaymin or darkrai for giratina ? If so could I trade back for the other so I have them both registered ?

Eventually I'll still need arceus for my pokedex, but for now just the giratina would be good.