Well, the hosting company that i had worked for did not pay me salary. I had no contract between me and them as this is a remote job. What can i do in order for him to pay me salary?

I had no contract between me and them as this is a remote job. Small claims court as well as calling your local unemployment office and/or the chamber of commerce which should be able to point you in the correct direction for filing complaints with the labor authorities in the correct area