link to GH discussions from FAQ (#325)

Author: torresmateo

pages/home/faq.mdx

@@ -3,6 +3,11 @@ title: "Frequently Asked Questions"
 description: "Frequently asked questions about Arcade"
 ---
 
+import { Button } from "@/components/ui/button";
+import {
+  MessagesSquare
+} from "lucide-react";
+import Link from "next/link";
 import { Tabs } from "nextra/components";
 
 # Frequently Asked Questions
@@ -97,3 +102,19 @@ if (auth_response.status !== "completed") {
 ```
 </Tabs.Tab>
 </Tabs>
+
+## Your question is not here?
+
+Please go to the discussions page on GitHub. Someone else may have asked something similar already. If not, please start a new discussion and we'll get to it as soon as possible.
+
+<Button
+  asChild
+  size="lg"
+  className="h-16 bg-primary px-6 text-white hover:bg-primary/90"
+>
+  <Link href="https://github.com/ArcadeAI/arcade-ai/discussions">
+    <MessagesSquare className="h-5 w-5" />
+    <span className="pl-1 pb-1">Get Answers on GitHub</span>
+  </Link>
+</Button>
+