. What is Auto-Clear Utility? ACU - is a simple and handy utility that automatically every 3 minutes on the map removes blood stains. Complaints. If You have a dispute, You can email Customer Support on ayuda_ec@[HOST] Dispute is considered to be a disagreement You may have. Removing Classic client would be the worst business decision imvu management has ever made! No Our room feature on desktop (beta), no music, camera is very bad.