yes if you have wireless internet connection
you have to connect it to the internet
Yes
Yes
You cant
You probably are not connected to the internet. you need to be connected to the internet to access the shop. If you don't know how to connect, go into setting and click internet.
Yes, you can connect to a wi-fi hotspot with your DSi.
you have to connect to the internet asker- and how do you do that??? well do you have the ds or dsi just a regular ds lite
you cant do it not in less you have a 3ds
you probably don't have WI FI to connect
you cant
It means that your DSi can not connect to the internet because of an IP address issue.