"WEFUNDER"
Hello,
I am Goli, an expert in WordPress, CSS and HTML and I am fluent in PHP, MySQL and database design principles.
I can create a website with a good user interface and nice theme.
You need a web application or a dynamic website
That is, web-based software that reads information from a database
In the second step you need a host or server (depending on the type of program design (PHP or other languages) the type of server is different (so-called Windows server or Linux server)) Linux is usually cheaper. What you mentioned as a platform is actually the programming language and techniques on which you choose the server. So yes you need a platform but you have little involvement and you only agree with the developer on it.
You need a forum (I do not recommend the system will cost you more) if you want to allow discussion on videos and create different groups for discussion. A short comment like news sites is enough, but this is a personal comment. I am.
You may need an online banking portal to pay your customers or repay them, but it is costly to design and build infrastructure, and I suggest you skip it at the beginning of your career, depending on your marketing policy and customer type.
I hope you send me message to discuss about the detail
Delivery time and price are negotiable
Yours faithfully,