Please read the manual
I need to know how to manually program
Since you seem to be asking for both general and specific instructions, the best answer is for you to read the manual(s) that were provided in the earlier posts.
After you read the manual(s), if you have difficulty with a specific step in the programming procedure, please ask here. But, right now, it seems that you would benefit most from, and become proficient with your scanner by, actually reading the manual.
If you do not understand a specific part of the manual, please explain which part and what your difficulty is with that part, and many here will be able to help you.
But you need to do your part as well by reading the manual. Many here are willing to help if you have specific questions about the manual.
Hope this helps,