2000. Because the cards cost $20.00.
DSi and Wii points were merged together into Nintendo Points, so in theory a DSi points card should work on a Wii, depends how old the card is.
1 DSi point is worth one cent so the card will cost $20.00 (CAD/USD)
DSi Points, like Wii Points, cost $20 for 2,000. In other words, one DSi Point costs one cent.
The first thing you would want to do is make sure your DSi can connect to the Internet. After that, you go on the DSi menu and go to the DSi shop, Then you click on start shopping at the bottom of the screen. You then click on "Add Nintendo DSi Points" and you click on whatever card you want to pay. If you click on the "Buy Nintendo DSi Points with a Credit Card" After you click that, you click on whatever points you may want but make sure you know how much money you're paying. Click one of the prices, then click on whatever card you would like to use and get a parent or guardian to fill in the state, country, and what other things you need to fill in. Then, you have points so you can go to the DSi shop again and buy downloaded games there.
after you have bought one,look on the back of it and scratch off the silver part and type your number in at the Nintendo dsi shop. connect to the internet go on Nintendo dsi shop click start shopping then click add Nintendo dsi points click the picture of the card and type it in :)
The dsi sd card is about a inch long, about a 6th of a inch wide.. the sd card made specially for the dsi (the one I have) is white and says Nintendo dsi on it
Nintendo wifi connection treats every DS as a set. If you switch dsi, the points will remain on your old dsi, but the new one will not have any. (This is for security purposes)
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.
Go buy a new one
There are many ways of redeeming points for a MBNA rewards card. One can redeem these points from the MBNA at any store that accepts these points like Amazon.
The Nintendo dsi just uses a regular sd card, so you could buy one somewhere like Wal-Mart.
either because you put it wrong or the DSi isn't properly functioning or the sd card is damaged