I am currently installing mario kart to my internal memory!
I'll be nice.. even though you weren't..
Post screenshot of the folder structure you have on sd card, including the title.tik file.
I'm not listening to you, as you've already caused so much shite within this thread, little advice, if you want help actually respond and be helpful to those helping you.
Don't want to sound like the others in here saying they have issues downloading... but i have issues downloading.
I have tried adjusting timeout to max, and lowering the buffer, half the time i am downloading at around 700-800 KBs. but suddenly it'll tell me there is an issue and stop the...
In this instance mac stands for "Migration Authorisation Code" its a code an ISP issues in the UK, that you give to the new UK and in theory you have no down time whatsoever, the transition is all done behind the scenes.
Shh this is a secret... but if you take all discs out, turn the console upside down and press up up down down left right left right B A, a menu will pop up asking you what firmware you want to launch!
hope it helps!