When selecting the plugin parameters as shown in the screenshot the layout is a little messed up.
Looks like there are some misplaced "" in the plugins *.php (lines 170, 171, 185)
So I changed them into:
170 		if($plugin->params==1){	$sizes='class="hikashop_social_fb_button_count"';	}
171		if($plugin->params==2){	$sizes='class="hikashop_social_fb_box_count"';	}
...
185					style="border:none; overflow:hidden;" '.$sizes.'
This only solving the HTML issues, I also changed the CSS as follows:
#hikashop_social span.hikashop_social_google_right_tw_vertical{
position:absolute;
right:250px; /*before 215px*/
}
This solved the issue for me, but it might be necessary to change some more of the CSS for other layouts.