Disclosed are various embodiments for improvements in point of sale terminals and payment processing at remote event spaces. The system and apparatuses disclosed herein facilitate the transaction processing of credit cards and other payment vehicles in often remote locations where network connections may be intermittent and suffer from frequent disconnects or interruptions of service. The embodiments disclosed are hardened against the elements that occur in remote environments along with adaptations to improve functionality accordingly. The system and apparatuses are further equipped to facilitate the event environment and are adapted to execute instructions to facilitate the financial transactions.