Reddit is difficult to use for new users, it is restrictive, an easy way to post your desired content and reach thousands of people is creating your own subreddit!
ANY CATEGORY!!! EVEN ADuLT
It is very difficult to place your link on a reddit if you are new, but on your own subreddit, you can!!!
You might not be eligible to create a subreddit, I will use my high Karma (2K+ at Least) old reddit account to make one for you.