I'm not very smart and need help.?

Well first of all i think you need to decide what you want to do. It's fantastic you're really motivated but it's going to hard work. I would maybe try and have a look at your local college website because if you wanted to do something more practical like plumbing or an electrical engineering then that would be a fantastic place to gain some skills. Also have a look at careers websites and try and get an appointment at your local careers adviser or job centre. They'll help you decide where you want to go. Just don't give up and persevere cause in time hard work will always reward itself. BEST OF LUCK FOR THE FUTURE X