I'm not sure that why you are asking a question like that? I know that buying and selling of accounts isn't prohibited on this forum but it's highly disliked by the community and if someone buys or sells accounts then that member and the bought accounts will get tagged by the reputed members for that unethical action. Even from ethical point of view, something like that is not good and a good member who wants to be on the forum should never think about such things.

There are many good and active members of the forum who have contributed a lot to the forum. They get hurt when they see new users who came out of no where buying accounts from account sellers and then pretend to be ranked members by using those bought accounts. The quality of the posts will change when a new user uses a ranked account. People are only interested in buying ranked accounts because they want to earn a lot of money from signature campaigns.

There's nothing wrong in earning money from signature campaigns but only for those who have been active on this forum for a long time. They contribute a lot of information and knowledge to the forum via their posts. Someone with less knowledge can buy an account but it won't make that person a ranked person truly because the new person don't know much about Bitcoin or about this forum and is only interested in earning money. Such users tend to create more spam and they don't understand that what they are doing.

You are a newbie, you may not be knowledgeable about the forum or about the Bitcointalk community and that's why you are asking such questions. I recommend you to never do something that isn't ethical in nature because a human's ethics and moral values are more precious than anything. I think you already got your answer and that's why I suggest you to lock this thread for the good.