you should use some kind of VPS like Digital Ocean or AWS or Google Cloud or here is link for trial, you will get 10$ free https://m.do.co/c/98c64690dd83
Here is some requirement when you choosing VPS services
1, it must be easy to use
2, it must have the scale-up feature
3, it must have the backup feature
4, it must have the snapshot feature
5, it should have static IP
6, it should have the firewall
7, it should have the load balancer
8, it should have additional storage when needed
if all that meet then you can use that service
Odoo SaaS 2.0 is one-time deploy service, all the technology deploy on your server, it means you own most of everything as you can, you can learn, can modify the origin product, so we don’t have any refund policy for that, once you place the order it cannot be refunded. plz take noted before place your order.
SaaS basic/standard pack will be default Logo & name = Odoo.Cheap, Default domain to generate client will be *.odoo.cheap
For premium pack saas 2.0 will it all will be rebuild with your own brand name included logo, name, default domain with your domain name.
Odoo saas 2.0 support from odoo v11, v12 & so on..
You already have odoo database then you can merge to your saas by importing.
When generating Odoo client from saas, just chose option import from outside then import DB to your saas
Next step => go to terminal add custom addons to your client extra-addons folder, it will be work perfectly.
You will need 1. You brand name. 2, your Logo with SVG format 3, 1 Domain for your brand and SaaS Stand. Noted: for debrand, you will need the premium service
SaaS 2.0 not require Odoo versions, start support from v11, v12 to the latest but related to Premium “Odoo supported Service” like Odoo Theme Mobile support/Odoo template… currently support for 1 single latest version, if require more version support it will cost extra you can find here: Odoo.Cheap Price
To upgrade or downgrade your client you can do the following Go to SaaS => Default => Apps => client want to upgrade =>  click in 3 doted and select upgrade, from next screen you can edit to upgrade or downgrade
You can provide odoo service with an unlimited customer depends on your VPS size, 1 node you expand every 100 clients. and not limit anything
No, Currently SaaS 2.0 is GA version (General Availability) with all feature in the main intro page, it not yet included payment integration.
When featuring available we will notify you.
No, you nope, with saas system you can provide Odoo community as a service like Odoo saas online or Odoosh with your own business. If you need setup Odoo Enterprise Edition Default on your system we can help too with little extra cost, but you need to consider it require a license to make it valid
Yep, you can, but when in the basic service, all brand name will be Odoo.Cheap name, which means when you need upgrade your brand name you need premium SaaS, and the old client cannot change info.
No, default saas 2.0 builds in with K8S, which mean all default odoo will be available, it will not limit user & app, but you can limit Ram & CPU when this feature available we will notify you.
Yep, default saas 2.0 builds in with brand name Odoo.Cheap, but seen you order Premium service we will rebuild it with your brand name. you will need 1 SVG Logo 1 domain name.