Questions for my first FCKE use

1. I have a problem with adding new FCKConfig.ToolbarSets

I have written in fckconfig.js:

FCKConfig.ToolbarSets["Laura"] = [
['Source','DocProps','-','Save','NewPage','Preview','-','Templates'],
['Cut','Copy','Paste','PasteText','PasteWord'],
['Undo','Redo','-','Find','Replace','-','SelectAll','RemoveFormat'],
'/',
['Bold','Italic','Underline','-','Subscript','Superscript'],
['OrderedList','UnorderedList','-','Outdent','Indent','Blockquote','CreateDiv'],
['JustifyLeft','JustifyCenter','JustifyRight','JustifyFull'],
['Link','Unlink'],
['Image','Flash','Table','SpecialChar','PageBreak'],
'/',
['TextColor'],
['FitWindow','ShowBlocks'] // No comma for the last row.
] ;

and start with:
$oFCKeditor->ToolbarSet = "Laura";

When I start FCKE, I have an error: "Laura" toolbar does not exist...

But when i write:
$oFCKeditor->ToolbarSet = "Default";
or
$oFCKeditor->ToolbarSet = "Basic";
it works good!

2.
Is it any function/plugin in FCKE to upload image and automatly make a thumbnail with link to full size image?

Thanks!