need help with missing items and build

Hello, I created a Character Blonde of the Frost Shadow Clan, and there are some issues that I have found and that I would like to add to my Character based off of what my DM allowed.

1) Traits that are not found
A) Survivor: +1 to Initiative, and +1 Sense Motive (Now a Class Skill)
B) Finding Haleen: +1 HP, and +1 Skill Per Level

2) The system will not allow me to change out Low Light Vision to Darkvision

3) My Dm gave me a Favored Enemy: Harpy, Can't add it normally through Software

4) The Gunslinger Kit and the 2nd Story Harness is not in the Software

5) I'm an Elf and I pick the Elvan Curve Blade, it allows me to use my Dex Bonus instead of my Str Bonus to hit. But it still only allows me to use my Str Bonus

6) When equipping my bullets to my musket it give me a bunch of negatives to hit.

Thanks for any help you can offer. Matt