Add more ways to try (go-gitea#28581)

Author: wolfogre

README.md

@@ -62,11 +62,16 @@ painless way of setting up a self-hosted Git service.
 As Gitea is written in Go, it works across **all** the platforms and
 architectures that are supported by Go, including Linux, macOS, and
 Windows on x86, amd64, ARM and PowerPC architectures.
-You can try it out using [the online demo](https://try.gitea.io/).
 This project has been
 [forked](https://blog.gitea.com/welcome-to-gitea/) from
 [Gogs](https://gogs.io) since November of 2016, but a lot has changed.
 
+For online demonstrations, you can visit [try.gitea.io](https://try.gitea.io).
+
+For accessing free Gitea service (with a limited number of repositories), you can visit [gitea.com](https://gitea.com/user/#).
+
+To quickly deploy your own dedicated Gitea instance on Gitea Cloud, you can start a free trial at [cloud.gitea.com](https://cloud.gitea.com).
+
 ## Building
 
 From the root of the source tree, run:

README_ZH.md

@@ -58,7 +58,11 @@
 
 Gitea 的首要目标是创建一个极易安装，运行非常快速，安装和使用体验良好的自建 Git 服务。我们采用 Go 作为后端语言，这使我们只要生成一个可执行程序即可。并且他还支持跨平台，支持 Linux, macOS 和 Windows 以及各种架构，除了 x86，amd64，还包括 ARM 和 PowerPC。
 
-如果您想试用一下，请访问 [在线Demo](https://try.gitea.io/)！
+如果你想试用在线演示，请访问 [try.gitea.io](https://try.gitea.io/)。
+
+如果你想使用免费的 Gitea 服务（有仓库数量限制），请访问 [gitea.com](https://gitea.com/user/#)。
+
+如果你想在 Gitea Cloud 上快速部署你自己独享的 Gitea 实例，请访问 [cloud.gitea.com](https://cloud.gitea.com) 开始免费试用。
 
 ## 提示