Welcome to the Monastery. Please don't ignore the advice displayed regarding formatting your posts. See Writeup Formatting Tips and How do I post a question effectively?.

You're going to have to show us your code (as mentioned above, read the formatting advice), otherwise how can we possibly advise on what to change? Have you profiled or benchmarked your code? See Debugging and Optimization from the tutorials section, along with the Devel::NYTProf module.