Shahjada

1) possible
2) yes, please add following code at the end of functions.php:

function wpmp_package_cats($vars){
        $categories = maybe_unserialize(get_option("_fm_categories"));
        $cats = @maybe_unserialize($package['category']);
        foreach($cats as $cat){
              $clinks[] = "<a href='".wpdm_category_url($cat)."' rel="nofollow">$categories[$cat][title]</a>";
        }
        $vars['the_categories'] = implode(", ", $clinks);
return $vars;
}

add_filter('wdm_before_fetch_template',"wpmp_package_cats");

now you can use [the_categories] tag with link or page template to show categories associated with a package

you don’t have to re-post in same day. We are replying in timely manner. wpdmo page shouldn’t be visible anymore except you use a page with same slug as wpdm package or category base. Explain little more how you reaching to that page.

that will require lots to changes.

any improvement suggestion will be highly appreciated.

[thumb_WxH] will crop thumbnail to match exact size, if original image is smaller then thumb W and H then, result will be blurry. But “shortcode which displays the individual sizes of the images” not clear.

“GD Library Error: imagecreatetruecolor does not exist – please contact your webhost and ask them to install the GD library”
means you need to activate GD Library in your server.

1) yes, you simply need to create a new link template using [icon] [title] and [download_link], if you skip [page_link] tag from link template, detailed page will be off, more details: http://wpdownloadmanager.com/docs/integrated-templates/
2) same as #1, if you skip [download_count] tag from link template, then the download count will be hidden from front-end.

its because , you are using same slug ( “download” ) for page and package base url, please check here http://www.wpdownloadmanager.com/docs/settings/

WPDM use wp’s native jquery, no if any conflict happen with theme, then need to check the theme actually if the theme using jquery from external source.

don’t worry about table name anymore, wpdm already moving to custom post type with upcoming v 2.6

you will receive reply within 24 hours.

Add following css in your theme style to resolve your issues:

.dataTables_paginate {
    float: none !important;
    text-align: center !important;
    width: auto !important;
}

.modal-backdrop.fade.in {
    opacity: 0 !important;
    z-index: -9 !important;
}

wp regular search widget will not work here, but form next update wpdm pro moving to custom post type and then you will be able to use regular search box to search package.