Why is this CustomLoading screen appears for only 0.01 sec or so?

Script(long): http://pastebin.com/x0XdZvXE Place: http://www.roblox.com/games/314310314/StrongholdTheorys-Place#!/game-instances

The script is a local script in ReplicatedFirst

The problem is that the script appears only for a really short period of time. It should appear for 4.5 seconds, but does not. (9 * (0.25+0.25))

I want to know why it does this and how can I enhance the script so it does not do that.