okay , so what's the solution now
I have the email that's my friend buy avast internet security 5 using it
also the date that update will expired in jan / 1 / 2013
all files of avast in the formatted window , not delete yet
Is the setup.log file can proove that i own an original license
or license id
or license type
********
#
# License creation date: Jan 6, 2011
#
Issued=********
#
# License expiry date:
#
ValidThru=0
#
# Update license expiry date: Jan 6, 2013
#
UpdateValidThru=************
#
# Number of licensed items
#
LicenseCount=3
#
# License Identifier
#
LicenseId=***********************************
#
# Reseller Identifier
#
ResellerId=4
#
# Product type
# 0 = Standard
# 1 = Non-profit organization
# 2 = Government/Healthcare
# 3 = OEM
# 4 = Demo
# 7 = Not for resale
#
LicenseType=0
*****************************************************************************************
*****************************************************************************************
*** = some numbers
so all that's not useful ?
if it's not , i will still waiting my friend to send me the answer
but it will take a long time , be cause he lives in syria, wich now there is no internet , telephone etc
he can not connect easily, there is an Political problems and other