You seem to have at least four slogans: 1) Share ideas and advices 2) Organize and share ideas with your friends 3) The best place to organize and share your

You seem to have at least four slogans: 1) Share ideas and advices 2) Organize and share ideas with your friends 3) The best place to organize and share your ideas. 4) It's who you know You should choose one, and show it only once. I would go with the first, but change advices to advice.