Per the 2015 INFR Rulebook:
B2.2.5 Entry Fees. All entry fees are to be paid in cash.
B188.8.131.52 Nonpayment of Entry Fees or Related Fees. Any contestant that competes in any Region or Tour rodeo and does not pay his/her entry fees in full at the rodeo will be ineligible, on first offense, to participate in the next two (2) Region or Tour rodeos. A second offense will result in suspension for the remainder of the rodeo year.
B2.2.4 Turnout in Slack and/or Performance. Turnout during the slack and/or performance shall result in a fine of $100 per event, plus entry fees per event. Notified draw outs will be charged $100 per event and have up until 2 hours prior to rodeo start time to give notice of draw out.
B1.3.16 Tour and Region Rodeo Approvals. A Tour or Region rodeo must have scheduled all eight (8) major events in order for it to be approved as a sanctioned rodeo. All Tour rodeos must have approval by the INFR Commission with applications being submitted 30 days prior to the Tour rodeo. All Region rodeos must be recorded with the INFR office at least 30 days prior to the rodeo.