Does CH bill you or must prepaid?
 

I used the K7L code to open another account.It didn't ask for a credit card and chose pay by check option,when asked how other selections were paid for.

Got a e-mail saying once approved,by credit card would be charged.

Since I didn't give a credit card number,will automatically charged the credit card I used on the other accounts? Or will they just bill me?

Anyone used this code before,and get billed?

That's the standard response when you choose the "Bill Me" option. They won't go into your other account and use a previous CC. Invoice will be included with your enrollment shipment.

Thanks