Excellent,
Translation ratio : 99%,
You can access 100%, you need to translate the phrases of these variables
CODE
feed_has_been_not_brought
l_i
l_u
l_sent_value
size5
change_editor
Works
Ofline
Other_details
week
file_pbboard_style_not_available_in_folder_style
there_is_newer_version1
CSS_Colours
December
bbcode_tag
ControL
UserWebsite
no_prefix_subject
prefix_subject
greetings_Management_Forum
Personal
user_IP
---------------------------------------
3 errors have been discovered : wrong translation
re-translate the phrases of this variables
CODE
bbcode_useoption1
To_the_group
registeremail
--------------------------------
thank you again 
Persian translation is ready for download
Persian_language_by_PBBIRAN.xml.zip