Hello I am a newbie to hiking and got the lottery permit for September for a day hike. Few questions

1. I need to select one of the 2 options to confirm the order JM35 and JM34. Where can I find the difference and which one should I Pick?

2. Are they any guided tours that I can take advantage off?

3. Are they any private guides that I can work with for my hike?

Please note I have a day hike permission in mid September

Thanks