yes its safe
No.
Runescape private servers may or may not be safe. Malicious code can easily be attached to the client. The only safe Runescape client is the official game client supported by Jagex.
If you mean safe you won't lose anything if you die yes you can't lose anything only gain stuff
yes
I suppose that is a site where you buy runescape gold for real money. No such site is safe; besides, since it is against the rules, it can get your account banned.
It is safe is you buy it from other players, for RuneScape coins. If you buy with real money from some website, you are breaking the RuneScape rules, and it is therefore not safe.
What do you mean?, runescape is still there. If you wish to visit runescape go to "runescape.com"
No.
What do you mean by looping a runescape account?
There are no safe botting sites, almost all will infect your computer. Botting on Runescape will result in a permanent ban, especially with Jagex getting serious about botting.
There are no safe sites to get RuneScape money, or power-levelling. Since it is against the rules, if you are caught, you risk your account, it's as simple as that.