add digitalocean marketplace links

self-host/choosing-a-vps.mdx

@@ -10,14 +10,12 @@ Pangolin generally requires minimal resources to run effectively. A basic VPS wi
   - **CPU**: 1 vCPU
   - **RAM**: 1GB
   - **Storage**: 8GB SSD
-  - **Bandwidth**: 1TB/month
 </Card>
 
 <Card title="Recommended Specs">
   - **CPU**: 2 vCPU
   - **RAM**: 2GB
   - **Storage**: 20GB SSD
-  - **Bandwidth**: 2TB/month
 </Card>
 </CardGroup>
 
@@ -51,6 +49,24 @@ We're part of RackNerd's affiliate program. Using our links helps support Pangol
 </Card>
 </CardGroup>
 
+## DigitalOcean Marketplace
+
+Deploy Pangolin with a single click using the DigitalOcean marketplace. The one-click installer automatically provisions a DigitalOcean droplet with Pangolin pre-installed and firewall rules configured.
+
+<Tip>
+We're part of the DigitalOcean affiliate program. Using our links helps support Pangolin development at no extra cost to you. If you decide to use the DigitalOcean one-click installer, please use our link.
+</Tip>
+
+<CardGroup cols={2}>
+<Card title="View App Listing" href="https://marketplace.digitalocean.com/apps/pangolin-ce-1?refcode=edf0480eeb81">
+View Pangolin on the DigitalOcean marketplace
+</Card>
+
+<Card title="Deploy Now (Affiliate Link)" href="https://marketplace.digitalocean.com/apps/pangolin-ce-1?refcode=edf0480eeb81&action=deploy">
+Create your droplet with Pangolin pre-installed
+</Card>
+</CardGroup>
+
 ## VPS Provider Comparison
 
 | Provider | Plan | CPU | RAM | Storage | Price/Month | Price/Year | Best For |