what does it mean when i get that? i've searched the forums and it says to run the whole launch ctl thing again, but when i do that, it says operation does not exist (or something along those lines) what do i do?

Check that you have the testcode.bb and the nor in the same folder and chmod 777 them.

how do you do that? i have no wifi, im doing this over terminal

Send the files through ibrickr

cd /usr/bin/

then

sleep 20; iunew

If it doesnt work right away, just restart terminal..