Hey debo,

One sbi subscription pays for one site. If you want multiple sites then you have to pay the $299 for each. When you buy sbi you'll get access to the user forums and you'll discover that many sbi customers go on to buy 2, 3 and even 4 sbi sites. But they wait until one site makes money and then they go and buy more. I wouldn't recommend getting multiple sites until you make money with your first.

I'm not sure what you mean by the second part of your question. But I think you're asking if you can use SBI to help with your other sites? Well if you wanted access to all the brainstorming and sbi tools for your other existing sites, you'd have to transfer them over to sbi and again that would be another $299.

Now, you can still use the knowledge that you've learned from your sbi site and apply that to your non sbi sites. For example. I just bought sbi a while back and I have 2 other sites hosted at websitepalace.com. I will keep those other 2 sites hosted there but plan to use the knowledge that I'm gaining with sbi to help those rank higher in the search engines, etc.

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Just call me Max. :)