The specific steps for requesting songs at Wangyu Internet Cafe:

1. Open the Wangyu Internet Cafe client or official website and log in to your account.

2. Find the entrance to the song request system in Wangyu Internet Cafe, usually on the left side or above the main interface.

3. After opening the song request system, you can search according to keywords such as singer, song title, song type, etc. to find the song you want to play.

4. After selecting the song you want to play, you can add it to the song request list and then make payment. The system supports multiple payment methods such as WeChat and Alipay, and users can choose according to their needs.

5. After the music starts playing, users can listen to the music in the Wangyu Internet cafe while engaging in other entertainment activities, such as games, chatting, etc.