Try this instead
Code:
 on me:*:join:#:{
if (o isin $usermode) { .timer 1 2 opmode $chan +o $me }
}


I'm not familiar with the opmode command, so I'm presuming that it's a server level command that allows an IRCop to op themselves in a channel.

I think the reason yours wasn't working is the extra
Quote:
,IRCOp
in the IF statement (2nd one in your code)