App design work upgrade

I want to fix the previous web site you created for me. I ALSO WANT THIS PAGE TO WORK ON MOBILE DEVISES!! IS THIS POSSIBLE? I am not 100% sure about the design so you need to help me along the way. You need to give me different versions of things I would like fixed and I can chose the best one. The funds will be released when I am 100% satisfied with a design and when I can release this web site. I also need you to help me add all the images in the slider you have build. I also need you to help me more with some creative design ideas to my page. I will pay 50 dollar for this. Please create the initial milestone as 25 dollar