So i would like to ask you about the items you carry..will you have a warehouse or every player will have a house to customize like in single playing?

That would be way to heavy for a full 3D game with these graphics to handle. Only games with a point of view like Ultima Online can handle such things on a grand scale.

Its already been confirmed that there is not going to be any player housing... and I think that counts for warehouses.
I imagine that if you join a guild they will say that that building is your house, along with all the other players of course


I plan on RP-ing to cope with no home

There probably won't be any guild ranking system either, the only guilds with rankings you might see is player-organised guilds like in all other mmorpgs.

that has never been confirmed, they said they weren't currently working on it, but that they have been playing with the idea