Afaik, it's 5000 VIP points for 50$ at Ether. The lower VIP levels have exchanges for lower VIP points and lower $'s respectively. I'm really not sure where you're getting 10000 points needed from.
Read all about it here: http://www.carbonpoker.ag/vip-rewards/VIPtiers.html
"For our more active players, Wind rewards players with cash back, larger freeroll tournaments, and Points for Cash Exchange*. Other benefits include:
Daily 7.5% Cash Rebates paid directly to your poker account for every VIP point earned
Cash Exchange* - unlimited exchange* of 1,000 vip points for $7 instant cash
$10,000 freeroll on the last Saturday of every month - open to ALL players in our VIP Program
Use VIP points for free tournament entry
$15 Check withdrawal
How to Qualify: Earn 750 VIP points in a calendar month"
As you can see: 1000 points for 7$.
edit: nvm Chris beat me to it