To register in NV is pretty simple. You open a mailbox with MailLinkPlus or ForwardNevada who also provide registered agent service then download the form
http://nvsos.gov/index.aspx?page=133 and send it back with a check. Once you're incorporated you do the paperwork for your federal and state tax ID and then you find a bank in NV to open your biz bank account.
Most banks let you open accounts online if you have a credit history. You would also need to file for S-corp if you want your biz and personal earnings to be regarded as separate incomes. You also need to send your list of initial managers to NV with-in a month of incorporating.
Most biz setup companies would do all that for around $700