You should make a proper ANN thread for that to boost your audience. Consider also going a good PR and interactions to the community. Don't just say buy as we need more holders. You should state some key elements of why an investor should consider buying your coin.
I will explore the website you have given. Let's see if it will catch my attention.
agree with ANN thread, but actually the honesty and simplicity of the message made me, personally, more interested even than most ANN threads generally do.