There are two ways to remedy this.
- You can log into your webmail and search for your mail under the SpamBox folder and Drag+Drop it to your Inbox folder (If the SpamBox folder is not displayed you can enable it - RoundCube: Folder settings -> Manage Folders -> Tick the SpamBox folder). Then send a mail to assp-white@innernethosting.com that include that email address in the subject or message of the mail.
- Log into you cPanel account. Go to ASSP Delux -> Log (for the selected domain). Search for your missing mail. You can read the mail using the S box. Once you found the correct mail you can mark the user as not a spammer by clicking on the R box and rekease the mail to your inbox using the I box.