Products MICROS more info.. Panasonic POS more info.. Service We offer maintenance contracts on every system we sell. We have several options available. We offer Monday-Friday, 8am-5pm contracts, Monday-Saturday, 8am-10pm, or 7 days a week, 24 hours a day. We offer discounts for annual payment in advance but also offer semi annual billing, quarterly billing, and monthly billing. What if you don't have a contract? We offer service on a per call basis and can charge it to any major credit card, or we still accept CASH.