You can't
You can't. I tried doing it to put on my DSi but you just can't. Very sorry to tell you this.
No because when you get to a youtube video it will say you need to download an adobe flash player and the dsi or dsixl or even a 3DS cant download an adobe flash player so no :( but a ps3 can do it :)
No you need a flashplayer but you can get flash player on the dsi.
Get a sd or sdhc cardget a sd card readerplug it in a computerthen copy the java or if you also want adobe and drag it on the sd cardput the sd card in a dsi and go to "system settings"Go to "sd card managment"and copy the files and it's Done!!!!!!!!!!!!!!!
you have to sign in
That's not how the DSi works - for one, code can't be executed from the SD card anyway. What you need to do is connect the DSi to the DSi store, and download the games there after you buy them.
cant
You cannot download DSi points. You will have to buy the point card from a store (such as Best Buy or Future Shop) and then enter the code to get DSi points.
yes you can download it on an sd card
No because you would need Adobe flash player but in the DSi, you can't download anything. Try using home4dsi.net it has loads of watchable videos for your DSi.
yes.because you need to download itunes music to your sd card.
I do not know but i do know that you can put an SD card to put songs on the DSi.