I've made all the changes for you. Please note that it may take up to 2 hours for the domain changes to take effect. If after a full 2 hours they don't work on your side, please make sure you clear your web browser cache: https://wiki.helionet.org/Clear_Your_Cache
Since there is a risk of data loss when main domains are changed, we made a full account backup for you before the domain was initially added, in case you need any files from before things were switched around. You can download the backup here: https://heliohost.org/backup
If you're not sure how to extract the backup files, please follow our how-to guide here: https://wiki.helionet.org/Account_Backups