If you are still looking for a Ubuntu VM to run your node, consider ColossusCloud from ServerPoint:
* The basic $5 month offer (free 5$ after registering and entering ILOVECOLOSSUSCLOUD coupon code)
* 1G ram, 2 Xeon E5 cpu, 30G SSD, 2T transfer
* No credit card needed, PayPal accepted
But no web based SSH. If you are on windows you can use putty. for linux box a simple "ssh -l root your.ip" and you can begin.
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Thank you ^_^