neobux: Another user with my IP address has already seen the advertisement in 24 hours

We only allow advertisements to be credited using the same IP address in 24 hours.

Dynamic IP address are delivered randomly based on a geographical location.
This means that the IP you have today may have been someone else's IP yesterday or a few hours ago.

Some other probable causes may be:

• Some ISPs (Internet Service Providers) give the same IP address to more than one user usually by using a proxy.
  
• You're using a shared network environment (such as a school, an office, a cybercafe or even a building's network) where all computers share the same internet IP address.
  
• You have an unsecured wireless network and someone near you may be using your internet access without your consent.