Information: Speed from items such are boots of haste or time ring is correct - game client is visually doubling it for some reason.
The following benefits come with owning a premium account:
Access to premium content
As a premium account you will be able to visit premium cities such as: Edron, Ankrahmun, Darashia, Liberty Bay, Port Hope and Svargrond.
Larger depot limits
As a premium account you will be able to hold twice as many items in your depot than before!
New Outfits
Ability to wear premium outfits and addons.
House
Ability to purchase a house.
Bed
Ability to sleep in beds.
Traveling
Ability to travel by boats.
There are even more premium features! Find every new aspect of premium account for yourself!