Email inquiry has been sent to support asking for the information.
For the time being: The reason of this system is to protect Chaturbate & the bill payer from credit card fraud. The time limits can range depending on how much you have spent on the site & how quickly you have spent.
The responding from Support is known as they are going through the new email system.
Once Support has replied to the questions I have submitted I will edit this message with the answers.
UPDATE:
Chaturbate give you 5 transactions per day, which can be increased to 6 if needed. But this can only be done every 90 days, they do state that you might be able to wait 24 hours before requesting another transactions if its possible.
If they can’t increase your transactions due to the limit, there are other ways of purchase tokens:
bank wire or money order
If you wish to go via this method you can email Support to ask for the details for making a transfer, the minimum amount is $250 where tokens are prices at $0.08 per token.
For example, a wire transfer of $500.00 will be credited 6,250 tokens