WiredPakistan is powered by FluxBB script, which lacks many important features. i would recommend to upgrade wiredPK to
vBulletin or phpBB 3 or IPB
FluxBB does not provide full control to forum. and has very less features. vBulletin is best but if u want free software then phpbb3 is great.
To convert FluxBB to another forum software you can contact me.