first of all, since you are new to RD, a little explanation: You are not asking for help, but you are requesting skins. There is a thread dedicated to requests like yours, so please post it there. I will report this thread to the moderators in order to have it moved to the correct section. http://www.racedepartment.com/forum/threads/mod-helmet-and-skin-requests.56417/
Second, just to your information, car shapes cannot be changed at all; therefor, the cars will always look like they do in F1 2012.
So, please keep this in mind when you are active here at RD.