Registration help

I have a problem on my site, I have new people who have registered on my site. And I would like them to introduce themselves first before I activate their account is this possible cos someone just told him it said the username was already taken, but I had not activated his account, or will I have activate the account first

No, im sorry but this isnt an option at the moment.

If you'd like, you could suggest it in the "suggestions for your forums" section