Installing packages in Racket
<p>I installed DrRacket, the full version not the minimal but I don't have the packages.</p>

<p>When I run this code:</p>

<pre><code>#lang racket

(provide (all-defined-out))

(require rsound)

(play ding)
</code></pre>

<p>It gives me this error:</p>

<pre><code>standard-module-name-resolver: collection not found
  for module path: rsound
  collection: "rsound"
  in collection directories:
   C:\Users\Theodor\AppData\Roaming\Racket\6.3\collects
   C:\Program Files\Racket\collects
   ... [161 additional linked and package directories] in: rsound
  no packages suggestions are available .
</code></pre>

<p>In "collects" I have only "catalog.sqlite".</p>

<p>How do I install packages for DrRacket? 
"Update catalog" didn't work.
The other similar questions didn't help.</p>