I am seeing your main domain as queued now. I've changed the main domain, then changed it back to trong.cf again, which should force the server to delete and recreate DNS records for it. Verify your domain's NS records are set to NS1.heliohost.org and NS2.heliohost.org, then wait 24 hours and clear your cache. If it's not working, let me know and I'll escalate this for you.