Here's a quick guide on using the 3DS wifi connection:
you need a wifi connection
Yes, he got web browser and wifi configuration for games
WiFi connection is preinstalled to the 3DS but a linking to the internet is required in order to gain access to WiFi,.
Kik and textplus
The school likely has it blocked from their IP.
There is only one way to get the wifi password to the Rosamond High School. The only way you will get this password is if you work there.
Yes, all 3DS models are wi-fi compatible. They can be connected to a wi-fi hotspot.
Hacking school wifi ?
There is no 'internet button'. Wifi swtiches on and off when needed.
Yes, if you have used a R4 card in your 3DS and you connect to wifi with it nintendo would see that and they can brick you system, brick means that they can block your 3DS example: you used an R4 and then you connected to a wifi, nintendo saw it and they bricked your 3DS, in the start you cant notice it but after you shut down your 3DS you cant open it anymore. but thats only for the 3DS and DSi, for the DS and DS lite R4 cant do anything. r4 card is 100% safe for your console. It will simulate the original cartridge to work on the system. the console won't recongize it.
There is no such thing as a 3DS DSi.
No. The 3DS is region locked, EU games will not work on a US 3DS.