As a VA, I would support Karen's suggestion of going the virtual route. A big advantage is that you don't have to file any employment paperwork, worry about payroll taxes, or even provide workspace. The work is done under contract from their office.
Most of the work in the job description could easily be done off-site. VAs do internet research, support shopping carts, manage your blogs, maintain client databases, issue and track invoices, and compose correspondence. In short, VAs doe the mundane day-to-day tasks that take up your time and energy.
I would suggest that, if you choose the VA route, you visit the International Virtual Assistants Association. You can search for VAs in your area. As your business continues to grow, the VA can grow along with you until you get to a point that you really do need someone full-time. It's a win-win situation.
Good luck with your decision and congratulations on your growth! Well done!
Best regards,
Phyllis Harber-Murphy CAP
More Than 9 2 5 Virtual Assistance
www.morethan925.com