Yes. This is known as a stacked or parked domain.
If you want domain2.com to go to maindomain.com there is a one time 15.00 setup fee and no monthly fee.
If you want domain2.com to open the files in maindomain.com/domain2/ transparently (i.e.. another site) there is a 5.00 per month fee no setup fee.
If you have a professional/reseller account it comes with 50 FTP accounts. You can setup one of the FTP accounts for the stacked domain.
If you want this setup open a helpdesk ticket and request it. Make sure you say in the ticket you understand the fee and authorize the charge if you pay with a credit card. If you pay with paypal send payment to sales@ez-web-hosting.com.
