private function _initialize($data) {

			$this->_service_data = array(
				BoardingPropertyBag::$POSTDATA_ACCOUNT_USERNAME =>
					trim($data[BoardingPropertyBag::$POSTDATA_ACCOUNT_USERNAME]),
				BoardingPropertyBag::$POSTDATA_ACCOUNT_PASSWORD =>
					trim($data[BoardingPropertyBag::$POSTDATA_ACCOUNT_PASSWORD]),
				BoardingPropertyBag::$POSTDATA_API_USERNAME =>
					trim($data[BoardingPropertyBag::$POSTDATA_API_USERNAME]),
				BoardingPropertyBag::$POSTDATA_API_PASSWORD =>
					trim($data[BoardingPropertyBag::$POSTDATA_API_PASSWORD]),
				BoardingPropertyBag::$POSTDATA_CONTRACT_PACKAGE_ID => '',
				BoardingPropertyBag::$POSTDATA_MERCHANT_ID =>
					trim($data[BoardingPropertyBag::$POSTDATA_MERCHANT_ID]),
				BoardingPropertyBag::$POSTDATA_FIRST_NAME =>
					trim($data[BoardingPropertyBag::$POSTDATA_FIRST_NAME]),
				BoardingPropertyBag::$POSTDATA_LAST_NAME =>
					trim($data[BoardingPropertyBag::$POSTDATA_LAST_NAME]),
				BoardingPropertyBag::$POSTDATA_COMPANY =>
					trim($data[BoardingPropertyBag::$POSTDATA_COMPANY]),
				BoardingPropertyBag::$POSTDATA_STREET =>
					trim($data[BoardingPropertyBag::$POSTDATA_STREET]),
				BoardingPropertyBag::$POSTDATA_CITY =>
					trim($data[BoardingPropertyBag::$POSTDATA_CITY]),
				BoardingPropertyBag::$POSTDATA_STATE =>
					trim($data[BoardingPropertyBag::$POSTDATA_STATE]),
				BoardingPropertyBag::$POSTDATA_POSTAL_CODE =>
					trim($data[BoardingPropertyBag::$POSTDATA_POSTAL_CODE]),
				BoardingPropertyBag::$POSTDATA_EMAIL_ADDRESS =>
					trim($data[BoardingPropertyBag::$POSTDATA_EMAIL_ADDRESS]),
				BoardingPropertyBag::$POSTDATA_PHONE =>
					trim($data[BoardingPropertyBag::$POSTDATA_PHONE]),
				BoardingPropertyBag::$POSTDATA_PRODUCTS =>
					(!isset($data[BoardingPropertyBag::$POSTDATA_PRODUCTS]
								 [BoardingPropertyBag::PROPERTY_BASE_ELEMENT])
					? null
					: $data[BoardingPropertyBag::$POSTDATA_PRODUCTS]
						 [BoardingPropertyBag::PROPERTY_BASE_ELEMENT])
			);
			       var_dump(unserialize($data['products']));
			       die;
		}


when i do this dump

i get

array(2) { [0]=>  object(stdClass)#29 (2) { ["quantity"]=>  int(1) ["id"]=>  string(18) "01t50000000k3MBAAI" } [1]=>  object(stdClass)#30 (2) { ["quantity"]=>  int(1) ["id"]=>  string(18) "01t50000000k3MaABI" } }

which looks correct.