To raise your spending limit on Chaturbate, you need to download, print out this form & fill the necessary details:

https://ssl-ccstatic.highwebmedia.com/pdfs/domauth.pdf

Scan the form back into your computer and attach it with a scan copy of your ID (drivers licence / passport) & scan copy of the front and back of the credit card you are using – Make sure you block / black out the first 12 digits of your card.

Now attach all these to an email and send to support@chaturbate.com