If you do not have an email address, then you would create a website account, and will gain a free email address. This will allow you to have something that would be the same across the system. You would still login with your Senitrus ID though. You are also only allowed one account per Senitrus ID. Your address will be https://you.senitrus.net, and you will get a matching email of you@sentitrus.net. In addition, you would be able to activate a catch-all where anything@you.senitrus.net will allow you to receive email which will forward to your sentries account.
Your site will be a WordPress driven website, and you will not be able to have FTP access. However, you would be able to upload files using the WordPress Backend. Your storage space for your site is 5GB, and you would have unlimited pages for your site since the pages are hosted via mySQL database. There is only 2 conditions. One, no UID maybe less than 4 characters, and 2 – nothing offensive to general society based on US law.
The service is adware, and this will mean an ad banner will show on the top of your page. This is to help pay for the bandwidth that is required to provide your website for no cost to you. Obviously, this shouldn’t be a professional or company site. Having a banner ad simply does not scream professionalism.