I was taught 'wrong' in the sense that Christianity is false? Or, taught 'wrong' in the sense that my translation of the Bible is incorrect? I would assume you are expressing the later...
Please educate me as to the 'correct' criteria, and why many opposing denominations have their interpretation incorrect? Because remember, they cannot all be right. At best, only one distinct interpretation is 'correct'. And at worst, they are all incorrect, in the since that the Bible was not God inspired at all.
Why should I believe that I'm lucky enough to have stumbled upon the one believer, among 100's of denominations, whom happens to have the one possible correct interpretation for what the meaning of the Bible's tenets are?