I suppose the only way to do this is to just run some campaigns and keep topping out. Anyone here have any suggestions for getting this number raised more quickly?
I'd also like to know
If you use a prepaid sim or something you get bumped to $250/day right off the bat, then you have to max it out 3/4 times to get bumped - I believe the raises are/were:
$50 - $250 - $350 - $500 - $750 - $1000 - $2000 (sometimes).
You can try and contact them wanting more and they might bump you, depends on their mood 
mine one $250-$2000, I have no idea why it happen
I'm way too lazy to dig up the link, but look up the thread by Polar Bacon about creating agency accounts. It's a great way to get your account limit raised faster than just hitting every limit over and over.
It's pretty simple.
Spend some money running legit stuff --- get bumped to 2k pretty quickly.
Adrian nailed it, I have had accounts bumped from $50-$2k in 1-2 jumps running really clean stuff
Thanks guys, yea that's the info I was looking for.
Argh... making a legit offer work is gonna be a pain hehe
@tical : opposite easier ?