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Thanks
Ive just been looking online at server providers, i notice there are different services i.e. KVM, OpenVZ, Openstack KVM, are they all suitable? also i followed a link in 1 of your previous posts to https://www.ovh.co.uk they have 3 options for vps, SSD, CLOUD RAM, and CLOUD with Ceph. are they all suitable?

The more pricey the better usually.

You can also look for local companies, with hardware hosted in your area, or your country, if you want to support a local node for faster access to users in your own country.