Continue Button to continue to new window install progression

Hi i am currently designing a program it has only just begun its development but since i am still learning this is a personal project of mine but i was wondering how can i get my Continue button code below to open a new window but speaking like an installation process skips to the next process so i can add new buttons and what not

Since the program is still in Dev i am just building the framework for it for future coding, also i am adding a contributors section so when users click it opens a little window for users to see who has contributed to the code and where anyone helping with this will be credited i just need a little assistance

Thankyou

        private void btnCont_Click(object sender, EventArgs e)
        {
            bool Continue = false; // declaring that the program wants to continue as a false statment within a boolean
            MessageBox.Show("Are you sure you would like to continue?", "Continue Install", MessageBoxButtons.YesNo, MessageBoxIcon.Information);
                Continue = true; // declaring that the program is True therefore it will continue


                if (Continue == true) // Declaring that the action is true then displaying another statement for the user to then verify there choice
                {
                    MessageBox.Show("Are you sure you would not like to install other Mods/Maps", "Other Mods/Maps", MessageBoxButtons.YesNo, MessageBoxIcon.Question); // Asking the user if they want to install other mods/maps.
                }
        }