comgate

solved the issue mentioned in my 2nd post by replacing all
__ngettext
with
_n
in the following files in the main plugin directory:

• editor.admin.class.php
• list.admin.class.php

About all the “undefined index” notices (and there are way more of those, then just the ones related to the SAMHelp33 class),
well, SAM seems to be working fine even this way, so simply turning my
wp_config.php’s line
define('WP_DEBUG', true);
to
define('WP_DEBUG', false);
will hide this issue, when I will be giving away my theme to the end-user.

Yet, I’d say this otherwise very nice plugin, can greatly benefit from utilizing isset() in it’s code.

Also after adding new place the following problem pops up, under the Update WordPress / Help bar:

Notice: Undefined index: patch_adserver in [...]/wp-content/plugins/simple-ads-manager/editor.admin.class.php on line 255

Notice: __ngettext is deprecated since version 2.8! Use _n() instead. in [...]/wp-includes/functions.php on line 2628

Notice: __ngettext is deprecated since version 2.8! Use _n() instead. in [...]/wp-includes/functions.php on line 2628

Notice: __ngettext is deprecated since version 2.8! Use _n() instead. in [...]/wp-includes/functions.php on line 2628

Notice: __ngettext is deprecated since version 2.8! Use _n() instead. in [...]/wp-includes/functions.php on line 2628

Notice: __ngettext is deprecated since version 2.8! Use _n() instead. in [...]/wp-includes/functions.php on line 2628

Notice: __ngettext is deprecated since version 2.8! Use _n() instead. in [...]/wp-includes/functions.php on line 2628

Notice: __ngettext is deprecated since version 2.8! Use _n() instead. in [...]/wp-includes/functions.php on line 2628

Notice: __ngettext is deprecated since version 2.8! Use _n() instead. in [...]/wp-includes/functions.php on line 2628

Notice: __ngettext is deprecated since version 2.8! Use _n() instead. in [...]/wp-includes/functions.php on line 2628

Notice: __ngettext is deprecated since version 2.8! Use _n() instead. in [...]/wp-includes/functions.php on line 2628

Notice: __ngettext is deprecated since version 2.8! Use _n() instead. in [...]/wp-includes/functions.php on line 2628

Notice: __ngettext is deprecated since version 2.8! Use _n() instead. in [...]/wp-includes/functions.php on line 2628

p.s. PHP version 5.2.17

Same issues here.
WP version 3.4.1
Custom theme in development

Notice: Undefined property: SAMHelp33::$listPage in [...]/wp-content/plugins/simple-ads-manager/help.class.php on line 89

Notice: Undefined property: SAMHelp33::$editPage in [...]/wp-content/plugins/simple-ads-manager/help.class.php on line 89

Notice: Undefined property: SAMHelp33::$listZone in [...]h/wp-content/plugins/simple-ads-manager/help.class.php on line 89

Notice: Undefined property: SAMHelp33::$editZone in [...]/wp-content/plugins/simple-ads-manager/help.class.php on line 89

Notice: Undefined property: SAMHelp33::$listBlock in [...]/wp-content/plugins/simple-ads-manager/help.class.php on line 89

Notice: Undefined property: SAMHelp33::$editBlock in [...]/wp-content/plugins/simple-ads-manager/help.class.php on line 89

Notice: Undefined property: SAMHelp33::$settingsPage in [...]/wp-content/plugins/simple-ads-manager/help.class.php on line 89

And when I try to add a new “Place” I get this in “Add Place Size” area :

Notice: __ngettext is deprecated since version 2.8! Use _n() instead. in [...]/wp-includes/functions.php on line 2628

Notice: __ngettext is deprecated since version 2.8! Use _n() instead. in [...]/wp-includes/functions.php on line 2628

Notice: __ngettext is deprecated since version 2.8! Use _n() instead. in [...]/wp-includes/functions.php on line 2628

Notice: __ngettext is deprecated since version 2.8! Use _n() instead. in [...]/wp-includes/functions.php on line 2628

Notice: __ngettext is deprecated since version 2.8! Use _n() instead. in [...]/wp-includes/functions.php on line 2628

Notice: __ngettext is deprecated since version 2.8! Use _n() instead. in [...]/sr-strh/wp-includes/functions.php on line 2628

Notice: __ngettext is deprecated since version 2.8! Use _n() instead. in [...]/wp-includes/functions.php on line 2628

Notice: __ngettext is deprecated since version 2.8! Use _n() instead. in [...]/wp-includes/functions.php on line 2628

Notice: __ngettext is deprecated since version 2.8! Use _n() instead. in [...]/wp-includes/functions.php on line 2628

Notice: __ngettext is deprecated since version 2.8! Use _n() instead. in [...]/wp-includes/functions.php on line 2628

Notice: __ngettext is deprecated since version 2.8! Use _n() instead. in [...]/wp-includes/functions.php on line 2628

Notice: __ngettext is deprecated since version 2.8! Use _n() instead. in [...]/wp-includes/functions.php on line 2628'

Any advices ?