public void RegistrationTest(string text, string email, string passw, string date)
{
MainPage mainPage = new MainPage(webdriver);
LogInPage authentication = mainPage.ClickOnSignIn();
RegistrationPage login = authentication.ClickCreateAccount();
login
.ClickGenderRadioButton()
.EnterFNameField(text)
.EnterLNameField(text)
.EnterEmail(email)
.EnterPassword(passw)
.ClickShowButton()
.EnterBirthDay(date)
.ClickThirdCheckBox()
.ClickSaveButton();
}