Job: Custom Leveling System

Hello

I Would like a custom levelling system for my server

the things i want to have on it is

1. Skills that give you extra health, jumping height, armour ETC
2. Reset skills bar
3. Want it to be compatible with parallax f4 menu
4. Have its own section like this https://steamuserimages-a.akamaihd.net/ugc/787498740420482460/21373D952774EAFA6228A937E5AAD5702D228918/
5. hopefully thats not to much
6. For every kill on a npc or player you are awarded xp

thank you :)