If you don't have money for a course, 

You must create time. 

You must consume so much information, and then you try it all out.

You must be creative to know what is not needed and what is needed.

You have to try to connect with like minds for some tips to speed up the process.

You must be patient because it will take a long time.

You must not get entitled for others to share tips because some of them went through the same process you are trying to avoid.

Any tips you get, appreciate.

When you start to succeed, try to get tools to improve and speed up the process.

Don't assume that the method you have been using will always work.