Recording MapleStory

I'm not really sure if this goes here, but I have a question about recording MapleStory :O

So right now I use Fraps to record myself, then I render with Sony Vegas Pro, but no matter what options I use, it always ends up being 720p :<. What settings (or if I have to use a different program?) can I use to make my videos 1080p on YouTube?

These are the render settings I use:

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For the other two tabs:

Bit Rate: Internet/LAN ticked, 8 M
Index/Summary: all blank

And these are the settings I use on the actual video clips:

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Ticking 'disable resample' makes a huge different in video quality.

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I use Fraps at 60 FPS (30 is fine too, it makes lag spikes a lot smoother at 60 though), set to capture full-size, and Sony Vegas 12.0 to edit.

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snip

Thanks so much! I'll try all this out soon