i hope you find what you need here
http://www.cheatscodesguides.com/Nintendo-ds-cheats/pokemon-platinum-ds/
xcool77
I HIGHLY doubt Pokemon Pearl AR cheat codes will work in Pokemon Platinum =]
if you mean on Pokemon, they only have it for diamond and pearl, not platinum. but you can find alternate ARDS cheat codes for Pokemon diamond pearl and platinum at elitepokemontrainers.webs.com
you cant in platinum but you could trade from Diamond and Pearl or another Platinum.
Sadly no, Nintendo tried its best to stop all the use of AR on Pokemon Platinum. But hackers found out how to crack the game. But their are many codes out there for Pokemon Platinum that are similar to Pokemon Pearl. You just have to look on the AR website.
You trade it from Diamond, pearl, or platinum. There is no other way. (Without the usage of cheat codes, of course.)
729374325743563785354378
yes there are cheat codes if you go on to www.i-cheat.com it will tell you cheat codes for all the games avialable for DS, including Pokemon pearl.
There is no codes out this month
If you want to put in cheat codes for diamond and pearl, you need an action replay disc for you nintendo.
how can i get a level100 palkia in pokemon platinum
dgfg
Unfortunately the Action Replay codes do not work for Platinum, but if you level up/catch rare Pokemon on Diamond/Pearl and trade them over (holding an item e.g. masterball) then it'll be like a little cheat device. This is how I intend to get Manaphy.