I'd still very much consider this the beginning of your playtime.
While you may understand the general ruleset, note that there are many technical and detailed questions that will be given on training exams. Be sure you know the rules.
@DarkAlias can you confirm this
Overall, the application isn't half bad, but my instincts tell me you need to brush up on the rules. I'll give this a +1 though since you'll fail the exam if you don't anyways.
+1, very useful.
+1, encourages "grinding".
+1, often find myself wanting to play this class only for it to be full.
+.5, the radio plugin is often buggy/laggy. media micspam may be the better option to bring it back.
-1, overall unprofressional feeling application. very simplistic sentences.
edit: slight revisions, still not the greatest but at least you have decent ethic. +1