Frequently Asked Questions - Dream Act

I am part of the (Deferred Action), I started going to school in the US since I was 8 years of age and now I am 22, so I have been in this country almost all my life. I was working with Tax ID and of course my own name, I have built credit, invest, save, and spend wisely. I would always filed my taxes even though sometimes it would be a significant amount but I still wanted to keep my record as a good moral character who follows the law and keeps everything in order. I felt very blessed and was very thankful to God because he made a miracle that would help me stay in the US and work legally. The miracle was the (Deferred Action), I would of loved that the (Dream Act) was passed because It would provide me with a green card and be eligible for more federal and state benefits. I am currently enrolled in community college, Montgomery college pursuing my Associate's degree and then transferring to a 4 year university to obtain my Bachelor's degree and last but not least get my Master's degree. I am very goal oriented and I believed if you're a good person, good things will come to you. I apologize if initiated with my personal story rather than my question for eligibility for I-140. Questions: Based on my current status and my story, what are my options and how likely will I be approved for a I-140? What are the factors that can impact the Homeland Security on their decision?