Do you believe in magic?
No but seriously there are cheaper converters. There are a bunch for 30bucks online. http://www.amazon.com/gp/aw/d/B008FO7PQA/ref=mp_s_a_1_2?qid=1388251002&sr=8-2&pi=SY200_QL40
I think that is $35 but I'm on mobile and too lazy to look at it again. Really you need to get an hdmi tv at some point soon because you'll ruin into this problem more and more. I recommend craigslist.