We support python 2.7, 3.6, and 3.10. there are several steps to take in order for python to work, you can find all of the details here: https://wiki.helionet.org/tutorials/python
Wordpress is known for this issue. It's bloated and poorly coded. We recommend either optimizing it or completely switching from it. You can find ways to optimize and more useful tips here:
https://wiki.helionet.org/misc/wordpress
You were suspended for high server load. You used 10029.10 CPU when the limit is 10k in 24hrs. Remember to watch your load at https://heliohost.org/dashboard/load/
Unsuspended.
You have all of the specifications to your self on a VPS and you won't get suspended if you go over a certain amount unlike on shared hosting where the restrictions are a lot lower then they would be on a VPS.