Just go to Sci-Lab and talk to everybody. You'll figure it out. If, for some reason, you can't, talk to the program in the computer in Dr. Hikari's lab. To install it, talk to Higsby and then go outside.
YOu go to Megaman's status, and click the a button, allowing u to activate the navicust.
technology isn't that advanced yet so no
on the top of Jojo mon elec comp
You can find it where the navi who gives you c slider. Which you need an unclocker for ( The navi is in Sharo area where all the arrows are)
Go in park area 2
I have 2 of the megaman battle network 3 blue games and i have bug style on both of them what you have to do is make a bug in the navi customizer i recommend sneakrun off place.do this for one hundred battles consectutively and keep the bug
Go to NETFRICA TO TO TO TOP LEFT CONER TALK TO THE BLUE NAVI IN SHARO. HE'LL TALK ABOUT THE UNDERNET THEN TRY
Secret 2 behind a Monolith on a hidden path. Check the blue mysterydata, and voila.
you hold select and imput the compression code you can find those on the internet
Oh boy. Which one? There are dozens of "ghost guys." I hope you mean the guy dressed like a ghost Navi: he'll give a Poltergeist chip after you beat the game and can be found in the hospital basement behind the tree. If you mean ghost Navis, well, there are . . . how many did I say again? Oh, right. Dozens. The ranked Navis up to 7 are ghost Navis, the Navi who gives you the Legendary Tomes job is a ghost Navi, and just about every Navi in the Secret Area is a ghost Navi. Kinda hard to tell you where they all are. Specific locations for the ranked Navis are available under different questions, and the Navi for job 21 is in HadesNet.
All you have to do is get a propeller man card in your navi(Pressing Select a few times) and then talk to him, and thats it, happy to help.
Between the 2 big hole with flames near the Graveyard. The top area of Undernet 2 forms a skull.