jbob72144 Tokens are specifically for cam model tips. If you have a token balance on your SLR account due to a sign-up promotion/etc., that's what you would be able to use the tokens for.
If you happen to have a money balance on your account, it would specifically show as "$11.03 / 91 tokens" (or whatever amount you might happen to have), in which case you would be able to use the balance for script or scene purchases as well.