The first thing you need to work on is Logo Programming, there are 5 lines at the top of the receipt and 5 lines at the bottom, these can be programmed as follows:
Turn the key to SP
Key in 122
Key in the logo line number that you want to change (1 to 5 is the top and 6 to 10 is the bottom of the receipt. So for example if you press 1 here you will be changing the very top line)
Press Decimal Point
Key in the new description for this logo line using the alphanumeric keys on your layout
Press ENTER or CASH to accept
Press Cl twice to finish
Then just repeat for each line you need to change.
If you get sorted with this let me know and i'll help you with the Date / Time etc.