If you want to try, I have a VPS (768 MB) that will expire in 4 months. I can install a fresh OS on it. I've never tried to run Bitcoin Core through my own VPN, so it would be nice to see results.
Thanks for the offer, but my servers are currently in a location where I have a dedicated IP accessible to the internet, and my VPN is running locally. These days I'm only using my VPN to access my local file server, i.e. my own "cloud" storage.
I've used a few of Racknerds offers on Lowendtalk, and so far I'm happy with them.
I've saved the link, I'll have to keep them in mind next time I want to run a VPS.