Help getting info about my new account

Hi i just purchased a used guild wars account it has 2 lvl 20's and a few lower ranks. I was told it has all the guild wars campaigns on the account. How do i find out all the info on this account? i want to know how many hours played and the history of the account also the campaign's it has on it thanks!

Firstly, you are not supposed to purchase accounts according to the EULA.
(people have lost money this way because the original owner can contact ANet with the keys and claim the account was stolen or hacked and take it back)

However,

for number of hours played type /age into the chat that will give the age of character, number of hours played on that character and number of hours total of the account

As far as which campaigns when you log on to the character select screen go to edit account then manage keys and that will tell you what campaigns and special bonuses are on the account.

Thanks and i will contact the owner about the account
.