Deposit the Pokemon you want to clone into any box in the PC. Then change the box to an empty box, and as the thing says 'saving don't turn off the power' switch your console off when 'off the power' flashes up. The Pokemon you deposited will be in your party, and in the box.
yes.
ur not able to clone items in any Pokemon rpg games; only Pokemon
It's always a possibility, but many people have done it and had no trouble, if you are really worried however, you can clone the Pokemon in Pokemon coluseum (it's very safe to clone there) and trade it back into your silver game.
I believe it can only be done on Pokemon Emerald.
u cant only in Pokemon emerald
No, they fixed it in this remake.
i dont know what that means but i think the answer is that it is impossible
You may only clone Pokemon in Emerald, but you may own as may of the same Pokemon as you can (bearing storage space in mind). Therefore, you cannot clone Pokemon on "Pokemon Heartgold" (HG) or "Pokemon Soul Silver" (SS).
There is no possible way to clone Pokemon in this version of the game, but in the old silver and gold you could. Unless of course Action Replay can do that. I have no clue about that.
Just make one of your Pokemon hold the item and clone(duplicate) it.
The closest you can come to cloning in a Pokemon game is through breeding. (Link below)
you can't sorry the cheat only works in the original silver