To say there are no post op elistists is folly. HOWEVER, there are elitists in every subgroup of the trans perspective too. If a trans is an elitist when she's pre op, she may very well likey be elitist after her surgery. You cannot deny there are no elitist in the trans community because they do exist.
Likewise, I have met very wonderful post op women. THANK GOD, the ones I know personally are all humble or "normal" about their situations. The post op woman who helped me on my own personal road is the most caring person I have literally met in my entire life. On the same coin, the most vindictive, arrogant people I have ever met are trans as well. You just got to weed out the ones who are not very kind and let them go.
When you state people have accused you of being elitist in some of your postings, then you have choices you can make. Ignore them, learn from them, disagree with them or continue to troll back and forth until someone gets the banstick. When you mentioned people have accused you of acting elitist in the CD vs TS issue and the bathrooms, your posts did sounded like they were elitist. Because I define "elitism" as someone who thinks they are better than another person. In this case, I saw that reflected in your posts against CD/TV. With a large CD community on this very website, you will naturally upset some people. However, you have the options to ignore what I said, learn from it, disagree or whatever your choice is.
The only suggestions I have is to word your phrases more carefully or think hard about the phrasing you want to use. If you truly get upset over a comment, mull it over for 30 minutes before posting back.
If you feel someone has given you a negative reputation because they were acting elitist, then contact the moderators about it. They will remove it. My negative ratings people used against me were removed because of the same situations.