I am seeking those available methods which allow Twitter accounts to build hundreds of followers, WITHOUT login and password.
As many people know the techniques now, and more will know this, before no one is willing to pay for this information, you can sell it to me who will pay you!
Be quick because I only buy once!
It's not those twi* or inc* websites that use OAUTH which would need password!
Also I will pay for the technique of attracting hundreds of Facebook page fans. No page admin should be requested. It can be 'suggest to friends', a good invitations list and email wording, special advertising methods, whatever works and legal!