diff --git a/htdocs/langs/en_US/companies.lang b/htdocs/langs/en_US/companies.lang
index 996c98c203a..2ef90f89600 100644
--- a/htdocs/langs/en_US/companies.lang
+++ b/htdocs/langs/en_US/companies.lang
@@ -498,3 +498,5 @@ RestOfEurope=Rest of Europe (EEC)
 OutOfEurope=Out of Europe (EEC)
 CurrentOutstandingBillLate=Current outstanding bill late
 BecarefullChangeThirdpartyBeforeAddProductToInvoice=Be carefull, depending on your product price settings, you should change thirdparty before adding product to POS.
+EmailAlreadyExistsPleaseRewriteYourCompanyName=email already exists please rewrite your company name
+TwoRecordsOfCompanyName=more than one record exists for this company please contact us to complete your partnership request"
\ No newline at end of file
diff --git a/htdocs/langs/en_US/partnership.lang b/htdocs/langs/en_US/partnership.lang
index 5c85e4d7830..6490bf23d8b 100644
--- a/htdocs/langs/en_US/partnership.lang
+++ b/htdocs/langs/en_US/partnership.lang
@@ -28,6 +28,7 @@ PartnershipCheckBacklink=Partnership: Check referring backlink
 # Menu
 #
 NewPartnership=New Partnership
+NewPartnershipbyWeb= Your partnership was added successfully.
 ListOfPartnerships=List of partnership
 
 #
diff --git a/htdocs/public/partnership/new.php b/htdocs/public/partnership/new.php
index 9178d37ddc6..a50892c9e08 100644
--- a/htdocs/public/partnership/new.php
+++ b/htdocs/public/partnership/new.php
@@ -67,7 +67,7 @@ $backtopage = GETPOST('backtopage', 'alpha');
 $action = GETPOST('action', 'aZ09');
 
 // Load translation files
-$langs->loadLangs(array("main", "members", "companies", "install", "other"));
+$langs->loadLangs(array("main", "members", "partnership", "companies", "install", "other"));
 
 // Security check
 if (empty($conf->partnership->enabled)) {
@@ -178,10 +178,10 @@ if (empty($reshook) && $action == 'add') {
 
 	$db->begin();
 
-	/*if (GETPOST('typeid') <= 0) {
+	if (GETPOST('partnershiptype', 'int') <= 0) {
 		$error++;
 		$errmsg .= $langs->trans("ErrorFieldRequired", $langs->transnoentitiesnoconv("Type"))."<br>\n";
-	}*/
+	}
 	if (!GETPOST('societe')) {
 		$error++;
 		$errmsg .= $langs->trans("ErrorFieldRequired", $langs->transnoentitiesnoconv("societe"))."<br>\n";
@@ -208,7 +208,6 @@ if (empty($reshook) && $action == 'add') {
 
 	if (!$error) {
 		$partnership = new Partnership($db);
-		$partnershipt = new PartnershipType($db);
 
 		// We try to find the thirdparty or the member
 		if (getDolGlobalString('PARTNERSHIP_IS_MANAGED_FOR', 'thirdparty') == 'thirdparty') {
@@ -217,47 +216,27 @@ if (empty($reshook) && $action == 'add') {
 			$partnership->fk_soc = 0;
 		}
 
-		$partnership->status      = 0;
-		$partnership->note_private = GETPOST('note_private');
-		$partnership->date_creation = dol_now();
+		$partnership->status                 = 0;
+		$partnership->note_private           = GETPOST('note_private');
+		$partnership->date_creation 		 = dol_now();
 		$partnership->date_partnership_start = dol_now();
-		$partnership->fk_user_creat = 0;
-
-		/*$partnershipt->fetch(0, 'default');
-		if ($partnershipt->id > 0) {
-			$partnership->fk_type = $partnershipt->id;
-		}*/
-		$partnership->fk_type = GETPOST('partnershiptype', 'int');
-
-		//$partnership->firstname   = GETPOST('firstname');
-		//$partnership->lastname    = GETPOST('lastname');
-		//$partnership->address     = GETPOST('address');
-		//$partnership->zip         = GETPOST('zipcode');
-		//$partnership->town        = GETPOST('town');
-		//$partnership->email       = GETPOST('email');
-		//$partnership->country_id  = GETPOST('country_id', 'int');
-		//$partnership->state_id    = GETPOST('state_id', 'int');
-		//$partnership->typeid      = $conf->global->PARTNERSHIP_NEWFORM_FORCETYPE ? $conf->global->PARTNERSHIP_NEWFORM_FORCETYPE : GETPOST('typeid', 'int');
+		$partnership->fk_user_creat          = 0;
+		$partnership->fk_type                = GETPOST('partnershiptype', 'int');
+		//$partnership->typeid               = $conf->global->PARTNERSHIP_NEWFORM_FORCETYPE ? $conf->global->PARTNERSHIP_NEWFORM_FORCETYPE : GETPOST('typeid', 'int');
 
 		// test if societe already exist
-		$sql =	"SELECT rowid FROM ".MAIN_DB_PREFIX."societe WHERE nom='".$db->escape(GETPOST('societe'))."'";
-		$result = $db->query($sql);
-		if ($result) {
-			$num = $db->num_rows($result);
-		}
-		if ($num = 0) { // si il ya pas d'entree sur le nom  on teste l'email
-			$sql1 =	"SELECT rowid FROM ".MAIN_DB_PREFIX."societe WHERE email='".$db->escape(GETPOST('email'))."'";
-			$result1 = $db->query($sql1);
-			if ($result1) {
-				$num1 = $db->num_rows($result1);
-			}
-			if ($num1 != 0) {
+		$company = new Societe($db);
+		$result = $company->fetch(0, GETPOST('societe'));
+		if ($result == 0) { // si il ya pas d'entree sur le nom  on teste l'email
+			$result1 = $company->fetch(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, GETPOST('email'));
+			if ($result1 > 0) {
 				$error++;
-				$errmsg = "email already exists please rewrite your company name";
+				$errmsg = $langs->trans("EmailAlreadyExistsPleaseRewriteYourCompanyName");
 			} else {
 				//create thirdparty
 				$company = new Societe($db);
 
+				$company->name        = GETPOST('societe');
 				$company->address     = GETPOST('address');
 				$company->zip         = GETPOST('zipcode');
 				$company->town        = GETPOST('town');
@@ -274,12 +253,34 @@ if (empty($reshook) && $action == 'add') {
 
 				$partnership->fk_soc = $company->id;
 			}
-		} elseif ($num > 1) {
+		} elseif ($result == -2) {
 			$error++;
-			$errmsg = 'more than one entry exist for this company please contact us to complete your partnership request';
+			$errmsg = $langs->trans("TwoRecordsOfCompanyName");
 		} else {
-			$company = $db->fetch_object($result);
-			$partnership->fk_soc = $company->rowid;
+			$partnership->fk_soc = $company->id;
+			// update thirdparty fields
+			if (empty($company->address)) {
+				$company->address = GETPOST('address');
+			}
+			if (empty($company->zip)) {
+				$company->zip = GETPOST('zipcode');
+			}
+			if (empty($company->town)) {
+				$company->town = GETPOST('town');
+			}
+			if (empty($company->country_id)) {
+				$company->country_id = GETPOST('country_id', 'int');
+			}
+			if (empty($company->email)) {
+				$company->email = GETPOST('email');
+			}
+			if (empty($company->state_id)) {
+				$company->state_id = GETPOST('state_id', 'int');
+			}
+			if (empty($company->name_alias)) {
+				$company->name_alias = dolGetFirstLastname(GETPOST('firstname'), GETPOST('lastname'));
+			}
+			$company->update(0);
 		}
 
 		// Fill array 'array_options' with data from add form