Teamspeak - Never seen you.
Forums - 10 posts in the last month, and none of them were in any way helpful or of quality. Immaturity is a problem it seems.
In game - Honestly, I rarely see you, and when I do, you're pretty immature. If activity is a problem for you and you have frequent problems getting on, why are you even applying? The applicant should have a month or more of activity before applying for staff, and that month is if you're very qualified. I want to see you be in-game for between 1 and 2 months before I consider you active. The immaturity, not much to say about it. Immaturity is immaturity. Before your inactivity you were also constantly in arguments with people, I'd be worried this is a problem that still exists.
The application - Spell check. Getting a friend to check it over. Both things you should have done. Reading the app, the first thing I see is "14 (nearly 15)". I hate to see it on apps, it reminds me of a nine year old saying "I'm 9 and a half". Does the app ask you what age you almost are? No, it asks what age you are when posting the application. If you want it to say 15, you wait until you're 15. The next thing that strikes me is the activity. 2-3 hours?? 2-3 hours... How will you at all be a good addition to the staff team if that is your activity? Sure, you can say "I have a life", but then don't apply for helper.. If you can only be on for 2-3 hours a day, I'm not sure you being a helper is a good idea. Your introduction, pretty basic, you say you were an ex mod, could you please tell us what server it was? That would be a great reference to ask about your work ethic. And no, there is no excuse of not wanting to advertise, if you simply say that you were staff on this server it is fine. Alright, now this is where you basically hit me on the head. "Are there any reasons why you should choose me over the next guy? Probably not..." Umm, sorry but, what the heck? Are you here trying to convince us that you'd be a good helper or that you'd be a bad helper? Why did you even include that in your app? You go on to say that you are special because you know how to brighten up someones day. Alright, fine, but then you shouldn't have said "Probably not.." if there are reasons! The rest is just mainstream stuff, building really has nothing to do with being staff. In your weakness section, it frustrates me that you don;t mention immaturity. You have been called out on it on your past apps, one self should know that they are immature, yet... No mention of it. Do you not know that you are immature? If so, that's pretty bad... Have you ever heard the saying "The first key to tackling a weakness, is admitting to bear the weakness"? If you know that you're immature and you just haven't listed it, fine, if this is denied no problem just list it in your next app. If you don't know however, I wouldn't wanna see you apply for the next few months until you have seen the weakness. Alright, you have no problems with your GPU now, and you shouldn't have any problems getting in game. Alright. You said that on Thursday. Now, Sunday afternoon, I have yet to see you on Teamspeak, and have seen you once briefly in-game.
If this application is denied, I wouldn't mind seeing another from you after you have addressed some of the things I pointed out.
It's a -1 from me, but good luck!