[Trawltrawl]

Hello guys, im a new scripter in Pawno, and i'd really be happy if anyone would tell me how to make a random message appear like in 5 minutes
Ex:
[Info]: This server has been made by TrawlTrawl
-- After 2 minutes
[Info]: Hacking results a ban.
I want to learn how to make this, and i will really appreciate who'll help me in this.
Best Regards,
TrawlTrawl.