Ok, so first you have to talk to Pierre at explorers camp:

Then he will tell you to find a glass bottle at breakwater beach:

( its right beside me)

Then he will tell you to find this "trucine" or something, which is at tanglevine jungle, in the onakasi ruins:

(it's that yellow ball )

Then he will ask you to find this lighting blot at skytown:

And we are done !!

reward- 350 coins and activated repllent

Sorry guys, my picture's graphics are horrible------ I will try to fix them next time.