I think you are wrong - others here do not necessarily understand your question, at least not in the way you mean it, because you likely have a different understanding of terms such as righteousness, salvation and grace to them. It would be better to ask questions like what is the orthodox understanding of righteousness, or what is the orthodox understanding of salvation as a starting point. Then debate the answers. I think that Matt is asking you that (about righteousness) so that he can try and answer your question (apologies Matt if I have got that wrong).
There is a fundamental difference in the understanding of salvation and what we are saved from between Western and Eastern Christianity and, until you have an understanding of that difference, whether or not you agree with the Orthodox teachings, you will not understand why the question you pose cannot be given the simple answer you are seeking. You have shown elsewhere that you will not read anything that might assist you to understand (not necessarily to agree with) where others are coming from and how their understanding of righteousness, justification and grace might differ from the Western Christian view.
I do not need, nor want to state my understanding of what I believe my righteousness is before God because a) this is the forum for debating with the Orthodox an I am not Orthodox; b) I am honestly not sure that I could explain what I believe particularly well - which is an honest answer. The fact that I say this will possibly have you thinking or saying that I cannot therefore know that I am part of God's family, or that I cannot know that I am saved - I think you will think this because I know what I was taught when in various evangelical Churches and that is probably what I would have thought.
The canon of the Bible was put together by the early Church, so surely we should be interested in how they understood the words contained within it and how interpretations may have changed over time. You may agree with the changed interpretations, but you need to understand what others thought and then you may understand why the terms in your question need clarification before the question can be answered.
You won't read this, but the information below helps explain some of the differences.
God’s “Righteousness”