Please wrap your code in <code> tags. Have a look at The Perl Monks Guide to the Monastery and How do I post a question effectively?
However, I do see a couple of things: The or die $! should be on the opens, not on the variable assignment, and it's scalar not "scaler". You should be getting an error message to that effect - please also always post any error messages you are getting here.
Your problem seems to be coming from the assignment that looks like it's my @conv=scalar(localtime($data[2])); because scalar only returns one value, which you are assigning to an array @conv, so @conv is now an array with only one element, $conv[0], but then you access $conv[2] which does not exist. So either access $conv[0] instead of $conv[2], or change @conv to $conv and only work with $conv after that.
