FloatPvp

I have made a custom mod pack.(I do not take any credit for any of these mods). I have also put it into a website that works (media fire). I can also download it in the Technic launcher. But when I try to launch it (play) it turns into vanilla mine craft and not into the modded mine craft I wanted. I am using the version 1.7.10. THANK YOU FOR YOUR HELP!!! I couldn't find a video on my problem that would fix it so I appreciate you spending your time to help.