Need help with fat loss

Hello!

I have been using FB for over 2 years now and I absolutely love these guys. I have lost weight but definitely not enough. Toning wise I have toned but I'm definitely still overweight.

What program did you notice weight loss with? Any changes in diet? I need help and support. I'm a big snacker. And a lover of junk food I know...bad. But any words of advice would be amazing