There is no such code.
I'm Sorry but you cant get more than 18 boxes in Pearl/Diamond
yes, i do know the code if want to now go to www.pokemonactionreplay.org/pokemon+diamond/action replay.net.com.poke
form_title= Storage Boxes form_header= Keep everything together with boxes. How many boxes do you need?*= {1, 2, 3, 4, 5, More than 5} What will the boxes be holding?*= _ [50] Where will you be storing the boxes?*= _ [50]
You can go to the DHgate website to find plastic storage boxes that are very inexpensive. The more you buy, the more you save when you purchase in bulk. If you are looking for cardboard storage boxes, the Uline website has a huge variety, all shapes and sizes.
No you can not have more than one login in Pokemon diamond.
Colorful storage boxes can be found in a wide variety of places. Stores like Ikea have a wide range of colorful storage boxes. Colorful storage boxes can also be found at Target, Walmart, and Home Depot. Rubbermaid is one name brand offering durable colorful storage boxes.
Do you mean by hacking or Just playing.I don't think you can... Sorry... ANYWAY, Unless some one can correct me XD
There are water resistant storage boxes. These storage boxes are very useful in areas where water poses a threat to homes due to flooding or hurricanes.
Your boxes increase after you max out the first 8.
There is no cheat in Pokemon to get additional PC boxes. Those who need additional space in Pokemon X and Y can use Nintendo's Pokemon Bank service.
You can't!