It is still an active service that allows you to play Black Ops 2 multiplayer online. However, if you are referring to the Xbox 360 servers being shut down, it is possible that online multiplayer for Black Ops 2 on Xbox 360 may no longer be available.

If you're having trouble connecting to the Call of Duty: Modern Warfare, you should first check Call of Duty: Modern Warfare Server Status. If the status indicator for your platform is not green or an alert is present, you might encounter connectivity issues until service is restored and fully operational.

Coupon code sites can vary in terms of safety and reliability. Some sites may provide legitimate, up-to-date coupons from reputable sources, while others may host expired or fraudulent codes. It's important to be cautious when using coupon code sites and to stick to well-known and trusted platforms.

Promotional codes are alphanumeric strings that online stores offer to encourage purchases on their website and are typically associated with an overarching promotional marketing strategy. The discount associated with a promo code can apply to individual products or an entire order.