What is an alternative to joining NS and these other high priced diet clubs?

I understand excersize... I was on Atkins at one time and it worked well, however, I am afraid of the low carbs high fat. No other diet has worked for me except pills and I don't want that again... it freaked me out. I almost got addicted and was so anxious when I couldn't get to them. If the Atkins was what worked best for me... what is a safe alternative? I was thinking of NS but it is 293 a month with a small discouint. I felt that was just a bit too much for my budget. Thank you