Hi Everyone!!! Who ever is reading this.

Hi Everyone!!! Who ever is reading this.
嗨！正在讀這個(I think "this" means your presentation)的各位
(In chinese/Taiwanese, we don't have personal pronoun. It's hard to explain why we often use the same subject again.^^///)

I am learning Taiwanese and I hope I can make friends that can help me speak Taiwanese, and one day invite me to visit Taiwan.
我正在學台灣話，希望可以結交能教我說台灣話，且有一天邀我拜訪台灣的朋友。

That's great! Hope you meet someone nice!