Unfortunately I'm unable to change the billing date without your account being changed over to one of our regular website packages which will increase your monthly subscription.
*you're currently in a special trial offer
The account will stay passed due for up to 30 days before closing down, so you can leave your account past due and then let it billy through at the beginning of the month when you have funds available.
Or if you'd like for me to make the change, I can, but your monthly subscription will be converted to our base package which is $7.99/month (total would be $13.98/month).
Please let me know what you'd like for me to do, if anything at all.