If I buy another rank, I'm already god, do I keep my kits for god and the rank I bought or do I loose all my god stuff
If you have purchased "God" then you have all of the "God" kits and permissions, If you purchase premium then your permissions will be changed so that you have the premium permissions and kits
with permissions you do get everything from the ranks below but otherwise on skyblock someone could be flying and you wouldnt know if they were hacking
You lose all permissions and kits that god gives you if you buy a lower rank, but you only lose your god kits if you buy titan. Those kits will be replaced with titan kits.
No, because if you were God and became Premium then you're officially Premium, and only have the perms of a Premium rank. People tend to use this as an advantage and demote people, which is a terrible thing to do
If you purchase a rank other than your current one, you will lose/gain permissions depending on if you are purchasing a lower rank or a higher one. If you purchase Titan, you will have all of the God permissions plus more. If you purchase anything lower than God, you will be downgraded to that rank, causing you to lose your God permissions, and gain said ranks' permissions.
They should add it where you can buy the ranks and if you already, or whatever rank you are you get the kits below you
Closing since your question has been answered. You can make a suggestion for that here http://www.mineverse.com/forums/suggestions.11/