sure, you know when you go to just about sen the pokemon into the gts, look at the little clock in the corner and from the point of that clock starting and does 1 full circle, then that is one. you have to let it do 7 full circles and anywhere in between it doing the 8th circle (preferably just before the gts takes your poke) switch your ds off and if it works, you should restart your ds and it should say an error has occured just before you get back into the game itself and then go back into the gts and if its worked, you should have 2 of the pokemon you wanted to clone. best idea tho is when you go to offer your pokemon, ask for something like a torterra lvl 9 and under as its impossible to actually get one so you have full safeness in getting your poke back. this is why it might take a while cuz its not guaranteed to work everytime but it does work on pearl and diamond