Nathan!

I agree with Adam, the most important thing is to stay active. Reach out to potential partners and anybody else in the industry. Do your research and contact them via skype or pm or phone call. Email works, but normally not as effective.

Your number one goal when reaching out should be to BUILD A RELATIONSHIP, NOT PROMOTE YOURSELF OR YOUR PRODUCT. There are times and opportunities where reaching out to somebody and directly asking them to promote is the right way to proceed, but for the most part, you will want to establish a relationship first.

Always be looking to give and give. The more you give, the more it will come back in the future - I truly believe that. The more you help people, the more you will be helped, it just works that way even though it may not happen right away.

Go to networking events and just stay active on forums, social media platforms, and any other water coolers where potential partners may be hanging out!