Synthesizing data from various threads regarding Unbanster reveals a pattern:
Unbanster sells spoofers (software that masks your motherboard serial number, hard drive IDs, and MAC addresses). These work temporarily, but modern anti-cheats (Vanguard, Ricochet) update daily. A spoofer that worked yesterday may ban you again today. unbanster review reddit verified
Red flags to watch for
claim the service provides letters you could generate yourself or that the positive reviews are "bot-inflated". Critical Considerations Refund Policy: hard drive IDs