a Simple word Game

[W3aPoN^]

i need a script in which server sends random msgs and player has to type the letters in 20 secs if players type all letters in less then 20 secs he will be rewarded with random cash
example:
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The first who type "aKhutgaJ" in 20 secs will be rewarded with 2500$

The first who type "jsuHcsysk" in 20 secs will be rewarded with 10000$
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The server sends msgs after every 60 seconds and player has to type all characters in 20 secs Thats all.

[Xmair]

This and this should give you an idea.