Pokémon FireRed Tips

Get Rich!!!!$$$$
After defeating the elite four, go to 3 island and go into the three island port cave. There you will see that the man has struck it rich. talk to him and he will give you a nugget(sell for 5000$) Then press A on some other rocks and you will find more gold.

P.S: Go through the cave and you will be on a new part of the island. there will be a patch of grass. In it you will find a new pokemon called Dunsparce.(lv 10-15, Does not evolve)