Your account has not been suspended. What you have seen was a glitch in the client side and I can confirm your site and service has been active.
I have refreshed your client section so you can now see it "Active"
SFTP is not enabled or allowed on free hosting. You must use standard FTP via port 21. The block is from your attempts at SSH. I have removed it at this time.
SSL's are included for free! Visit your directadmin panel and check out the Account manager > SSL tab. You will want to utilize the "Get automatic certificate from ACME Provider" provisioning.
Kindly visit the account manager > SSL Certs via your DIrectadmin. Choose the option for Get automatic certificate from ACME Provider and you should be good to go!
At this time your account will remain suspended based on the type of scripts you are trying to utilize. Our abuse team will review this further and make an update if anything changes.
All block unrequested have been processed.
If you are still seeing this blocked this will be due to not following instructions on the post or you have massive accounts shown on the IP which could be caused by abuse.