Vincent

Delete the Addon Folder at your server or comment out them out at the config.

#resets Is a Acc Variable and not a Player. So you have to change it.
 
Go tohttps://rathena.org/wiki/Variables#Format_of_Variables and take a look at the var's.

Sooo, after some testing at home here is a Working Code:
FluxCP / modules / account / create.php  -> http://pastebin.com/puvFgRkN FluxCP / themes / default / account / create.php -> http://pastebin.com/ujLTZCnG FluxCP / lib / Flux / LoginServer.php -> http://pastebin.com/ekjVx9TH You need to create a new coulum at your "login" table that is called "new_field"!   
 
Replace all Files with the new Code from pastbin.com
 
I hope i can help you with it.

Did you mean the main.sql as txt? As I know there is no full txt based rathena.

Normally yes, maybe if the the add-on use sql you have to enter the flux password again like it was at the first cp install.
Are you using the default theme?

You have to find the NPC that are using this coords and change it. It have to be a custom NPC or a NPC that is modifyed by yourself because the default script's work fine.

After install the Cp go to fluxcp/config/ application.php
 
Find at the end of the file:
// These are the main menu items that should be displayed by themes. // They route to modules and actions. Whether they are displayed or // not at any given time depends on the user's account group level and/or // their login status. 'MenuItems' => array( 'Main Menu' => array( 'Home' => array('module' => 'main'), //'Downloads' => array('module' => 'http://127.0.0.1/5/themes/site/main/download.php'), ), 'Account' => array( 'Register' => array('module' => 'account', 'action' => 'create'), 'Login' => array('module' => 'account', 'action' => 'login'), 'Logout' => array('module' => 'account', 'action' => 'logout'), 'History' => array('module' => 'history'), 'My Account' => array('module' => 'account', 'action' => 'view'), ), 'Donations' => array( 'Purchase' => array('module' => 'purchase'), 'Donate' => array('module' => 'donate'), ), 'Information' => array( 'Server Info.' => array('module' => 'server', 'action' => 'info'), //'Server Status' => array('module' => 'server', 'action' => 'status'), 'WoE Hours' => array('module' => 'woe'), 'Castles' => array('module' => 'castle'), "Who's Online" => array('module' => 'character', 'action' => 'online'), //'Map Statistics'=> array('module' => 'character', 'action' => 'mapstats'), 'Ranking Info.' => array('module' => 'ranking', 'action' => 'character'), ), 'Database' => array( 'Item Database' => array('module' => 'item'), //'Mob Database' => array('module' => 'monster'), ), 'Misc. Stuff' => array( 'rA Logs' => array('module' => 'logdata'), 'CP Logs' => array('module' => 'cplog'), 'IP Ban List' => array('module' => 'ipban'), 'Accounts' => array('module' => 'account'), 'Characters' => array('module' => 'character'), 'Guilds' => array('module' => 'guild'), 'Send Mail' => array('module' => 'mail'), 'Re-Install' => array('module' => 'install', 'action' => 'reinstall'), //'Auction' => array('module' => 'auction'), //'Economy' => array('module' => 'economy'), ) ), Every menü item that wont be shown have to deactivate with a //
 
Example: 
Activ: 'Economy' => array('module' => 'economy'), Not Activ: //'Economy' => array('module' => 'economy'),

- Login to your Database and delete there the char.
 
Download http://rathena.org/board/topic/53424-weemapcache/ and open with this tool trunk/db/re/map_cache.dat and there you can delete the map
 
 
Because of the name? -> prontera
 
Links = warp? If yes -> /trunk/npc/re/warps/ and here you find all the warps at the server.
 
You dont need to delete all from a mob. Only delete the line from the mob at: /trunk/npc/re/mobs/