Read Perl and Bioinformatics for tips into biology related questions.

Also read :

• How do I compose an effective node title?
• How do I post a question effectively?
• Writeup Formatting Tips

minimize your post to only that part which reproduce the goal that you are failing to reach, this would greatly increase chances of you getting more than one appropriate response. Show this content in a related manner, how it looks like and what transformation you intend to perform...