public void Set(ulong userid, RaidableMode mode)
            {
                if (userid.HasPermission("raidablebases.buyraid.bypass.cooldown"))
                {
                    return;
                }

                var diff = mode == RaidableMode.Easy ? Easy : mode == RaidableMode.Medium ? Medium : mode == RaidableMode.Hard ? Hard : mode == RaidableMode.Expert ? Expert : Nightmare;

                if (diff.Cooldown <= 0)
                {
                    return;
                }

                var cooldowns = new List<double>() { diff.Cooldown };
                var player = BasePlayer.FindByID(userid);

                if (player.IsReallyValid())
                {
                    if (player.IsFlying)
                    {
                        player.ChatMessage("FLYING"); return;
                    }

                    if (player.IsAdmin || player.IsDeveloper)
                    {
                        player.ChatMessage("ADMIN/DEV"); cooldowns.Add(diff.Admin);
                    }
                }

                if (userid.HasPermission("raidablebases.vipcooldown"))
                {
                    player.ChatMessage("VIP"); cooldowns.Add(diff.VIP);
                }

                if (userid.HasPermission("raidablebases.allow"))
                {
                    player.ChatMessage("ALLOW"); cooldowns.Add(diff.Allow);
                }

                double cooldown = double.MaxValue;

                foreach (double value in cooldowns)
                {
                    if (value < cooldown)
                    {
                        cooldown = value;
                    }
                }

                if (cooldown <= 0)
                {
                    player.ChatMessage("NO COOLDOWN SET");
                    return;
                }

                player.ChatMessage("COOLDOWN APPLIED");

                BuyableInfo bi;
                if (!data.BuyableCooldowns.TryGetValue(userid, out bi))
                {
                    data.BuyableCooldowns[userid] = bi = new BuyableInfo();
                }

                string expiredDate = DateTime.Now.AddSeconds(cooldown).ToString();

                switch (mode)
                {
                    case RaidableMode.Easy: bi.Easy = expiredDate; break;
                    case RaidableMode.Medium: bi.Medium = expiredDate; break;
                    case RaidableMode.Hard: bi.Hard = expiredDate; break;
                    case RaidableMode.Expert: bi.Expert = expiredDate; break;
                    case RaidableMode.Nightmare: bi.Nightmare = expiredDate; break;
                }
            }
        }