> For the complete documentation index, see [llms.txt](https://docs.presearch.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.presearch.io/nodes/setup/vps-setup/running-a-node-on-fluxos.md).
# Running a node on FluxOS
## Login on Flux
First, go to and login with your ZelID. If you do not have a ZelID, then you must download Zelcore to the device of your choice here - . Zelid is a btc address unique for for each zelcore account.
### Go to marketplace & select Presearch
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### Enter registration code
Enter your Presearch Registration Code from your[ Node Dashboard](https://nodes.presearch.org/dashboard).
### Configure the app
Click Start Launching Marketplace App and then click Next.
### Sign the message
Click the Sign App Message with Zelcore. Zelcore will open then click Approve to sign the message. Select Presearch Click on PresearchNode in the list of apps in marketplace. Go back to Flux and click the Next button to continue.
### Pay with Zelcore
Click Pay with Zelcore, Zelcore will then open with all payment details populated. Click Send to send the payment.
### Launch your nodes!
Once you've sent the payment, go back to Flux and click Finish. Once the next block has been mined your nodes will be spawned. In the left hand menu click Apps then Global Apps then My Apps and your nodes should be visible.
### Stake your PRE
Head to your [Node Dashboard](https://nodes.presearch.org/dashboad) to stake PRE on your nodes!
---
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