The weapon folders in MTA are CITweaponstats & CITwepMods
you can find them here "C:\Program Files (x86)\MTA San Andreas 1.5\mods\deathmatch\resources"
Binds folder name is coreconfig.xml
you can find it here "C:\Program Files (x86)\MTA San Andreas 1.5\MTA\config\coreconfig.xml"
Your CIT Settings saved file name is settings.xml
you can find it here "C:\Program Files (x86)\MTA San Andreas 1.5\mods\deathmatch\priv\53B4C5\CITsettings\settings.xml"