anyway... after so much thinking.. hours and hours of trying... I found out the answer to my own questions...
Transfering the game to other drives without re-downloading the whole freakin' game...
so, if you already have the extracted game and want to transfer it to another drive or computer somewhere... here's how to:
if you installed it on another computer. look for the registry keys.\
HKEY_CURRENT_USER\Software\Neowiz\Bless_ReBuild
export this key and before merging it to another computer, you must edit first the location of the install path on the registry key.
Windows Registry Editor Version 5.00
[HKEY_CURRENT_USER\Software\Neowiz\Bless_ReBuild]
"Version"=dword:00000008
"InstallPath"="I:\\offline\\Bless_ReBuild" <--------- This one. Edit it to your location of your choice.
"Icon"=dword:00000000
save. and merge!
now you are done! start the game on the webpage!