Index: branches/5.1.x/install/install_schema.sql
===================================================================
diff -u -r13100 -r13558
--- branches/5.1.x/install/install_schema.sql	(.../install_schema.sql)	(revision 13100)
+++ branches/5.1.x/install/install_schema.sql	(.../install_schema.sql)	(revision 13558)
@@ -711,4 +711,18 @@
   ResourceId int(10) unsigned NOT NULL default '0',
   KEY ResourceId (ResourceId),
   PRIMARY KEY  (CustomDataId)
-);
\ No newline at end of file
+);
+
+ALTER TABLE SiteDomains
+	ADD COLUMN BillingCountry varchar(3) NOT NULL DEFAULT '',
+	ADD COLUMN ShippingCountry varchar(3) NOT NULL DEFAULT '',
+	ADD COLUMN PrimaryCurrencyId int(11) NOT NULL DEFAULT '0',
+	ADD COLUMN Currencies varchar(255) NOT NULL DEFAULT '',
+	ADD COLUMN PrimaryPaymentTypeId int(11) NOT NULL DEFAULT '0',
+	ADD COLUMN PaymentTypes varchar(255) NOT NULL DEFAULT '',
+	ADD INDEX (BillingCountry),
+	ADD INDEX (ShippingCountry),
+	ADD INDEX (PrimaryCurrencyId),
+	ADD INDEX (Currencies),
+	ADD INDEX (PrimaryPaymentTypeId),
+	ADD INDEX (PaymentTypes);
\ No newline at end of file