Mario Hoops 3-on-3 Q&A

how do you unlock white mage and black mage by code

To get malboro gardens you have to slam-dunk the ball 3 times in Daisy Garden. A panel should appear. Then, get a "blue seed". Where is the panel????!!!

im so confused about it
help me right away
it is needed badly
im in desperate need of the answer
o magic yoshi or whoever you are