Please help Debug a script

Hello, I have a CSV file like above, I wrote a script to access the file and email managers from active directory and database owner from sql server.

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##Required for AD Support

Import-Module activedirectory

# List email recipients who should receive email

$InfraDba =  "InfraDatabaseSupport@organization.com"

#Application & file paths

$ApplicationPath = "C:\script\databaseUsers\"

$RemediationCSV = $ApplicationPath + "SQL2000_Remediation.csv"

$ManagerCSV = $ApplicationPath + "ManagersResult.csv"

$UserCSV = $ApplicationPath + "UsersResult.csv"

### Deletes previous file

Remove-Item $UserCSV

import-csv $RemediationCSV | foreach {

    $ServerName = $_.Server

    $DatabaseName = $_.Database

    $UserCSV = $_.Users

    if (($_.Users -like "us.*") -OR ($_.Users -like "ew.*") -OR ($_.Users -like "os.*") -OR ($_.Users -like "sp.*")) {

   ### look in the LDAP for user's manager

   $user = get-aduser $_.Usesrs -properties manager

   ### Create the mail message and add the $Results.csv text file as an attachment###

   Send-MailMessage –From $InraDba –To $ManagerCSV –Subject "Please confirm user access to Database" $DatabaseName –Body "Below is the list of users who have access to the database $. As the manager, please confirm that users still need access to the datbase, else access will be revoked in 7 days." -Attachment $ResultsCSV –SmtpServer mltpbmxv30.corp.organization.org

      else

### This is a service account, look in the database inventory for the owner of the database.

   $owner = Invoke-Sqlcmd -Query "SELECT Techincal_owner from HumanResources.Department where Database_name = '$($DatabaseName)'" –Database “AdventureWorks2012” ###$owner is a full name e.g. Terry Owens.

   $OwnerCSV=$($owner)@organization.com  ###Owner from database is Terry Owens, replace middle space with "." For example Terry.Owens@orgamization.com 

   ### Create the mail message and add the $Results.csv text file as an attachment###

   Send-MailMessage –From $InraDba –To $OwnerCSV –Subject "Confirm user access to Database" –Body "Below is the list of service account that have access to the database $. As the owner, please confirm that these service account still need access to the datbase, else access will be revoked in 7 days." -Attachment $ResultsCSV –SmtpServer mltpbmxv30.corp.organization.org 

    }

 }

This script is throwing a lot of errors.
Please help to debug.