No, you don't need to connect to the internet to enter the Battle Frontier.
go and get your cards then go on to the internet on to story of the pokemon
You need several things:You need to setup Wii internet connectivity.You need a Wii points card.Once you have both of these (you may already) go to your Wii shop channel, find Pokemon Rumble, and purchase it.
Yeah there is a guide to Pokemon blue but you need to find it on the internet!
You need to have a high-speed internet (like DSL) and Wi-Fi in order to use mystery gift in pokemon.
you don't need a friend code to battle and trade people. you just need a friend with a ds (and a pokemon game) and Internet (optional). with another friend you can do whatever you want. with Internet you can go to the gts and trade pokemon.
You go somewhere with Internet...
To make your very own Pokemon card go this website called, http://mypokecard.com/en THINGS YOU NEED .a printer .a picture of your Pokemon . and a computer with internet
Yes.
you cant, you need to look for them in the internet
No
Get a wifi usb and a wireless router and gonnect to you internet. Then on the Pokemon platinum menu go to the wifi menu and click on the first choice.