Hello dear friend,
If you live in New York area, it is really easy to get in touch with Spanish Speaking people. For example, you can find a lot of people from both Puerto Rico and Dominican Republic around New Jersey area. Or if you are not able to travel so far, there is a neighborhood in Queens whose name is Jackson Heights where most Colombian immigrants live and have their small businesses.
Other resource you can use in order to enhance your spanish proficiency is to try to read newspapers printed in spanish. One of them is "El Diario NY". It is a publication in which current events are presented from the Latin American perspective.
If you need more help, i can help you out, ok?
I will be happy to assist you with your learning process of my language.
Your friend from Colombia,