domain change and , all user get access denied Error

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SharePoint2010

hello

i install sharepoint 2010 on a server which name is BPMS-SERVER

my domain and active directery is on another server named PA-SERVER

PA-server -> active directory refresh and renewed but in same domain name and same user names

but share point tell all user access denied

i can't access sharepoint administrator center , i can't access share point sites ,

any thing return me and my users access denied ,

i run following script in power shell

/////////////////////

####SET ACCOUNT NAMES (Replace Domain and UserName)

#SUPER USER ACCOUNT - Use your own Account (NB: NOT A SHAREPOINT ADMIN)
$sOrigUser= "blue\SP_SuperUser"
$sUserName = "SP_SuperUser"

#SUPER READER ACCOUNT - Use your own Account (NB: NOT A SHAREPOINT ADMIN)
$sOrigRead = "blue\SP_SuperRead"
$sReadName = "SP_SuperRead"


$apps = get-spwebapplication
foreach ($app in $apps) {
#DISPLAY THE URL IT IS BUSY WITH
$app.Url
if ($app.UseClaimsAuthentication -eq $true)
{
# IF CLAIMS THEN SET THE IDENTIFIER
$sUser = "i:0#.w|" + $sOrigUser
$sRead = "i:0#.w|" + $sOrigRead
}
else
{
# CLASSIC AUTH USED
$sUser = $sOrigUser
$sRead = $sOrigRead
}

# ADD THE SUPER USER ACC - FULL CONTROL (Required for writing the Cache)
$policy = $app.Policies.Add($sUser, $sUserName)
$policyRole = $app.PolicyRoles.GetSpecialRole([Microsoft.SharePoint.Administration.SPPolicyRoleType]::FullControl)
$policy.PolicyRoleBindings.Add($policyRole)

$app.Properties["portalsuperuseraccount"] = $sUser
$app.Update()

# ADD THE SUPER READER ACC - READ ONLY
$policy = $app.Policies.Add($sRead, $sReadName)
$policyRole = $app.PolicyRoles.GetSpecialRole([Microsoft.SharePoint.Administration.SPPolicyRoleType]::FullRead)
$policy.PolicyRoleBindings.Add($policyRole)

$app.Properties["portalsuperreaderaccount"] = $sRead
$app.Update()

}

.////

i get access of site with this script for one user that i entered in the script , but i can't access administrator center ,

i can't set permission for other user ( i set permission but i can't get any effect , still all user get access denied )

please help me to return my sharepoint site