private async void getBalance()
{
double balance = 0;
string title = null;
if (radioButton2Captcha.IsChecked == true)
{
_2Captcha twoCaptcha = new _2Captcha(Manager.myKey, Manager.siteKey);
balance = await twoCaptcha.getBalance();
title = "2Captcha";
}
else if (radioButtonAntiCaptcha.IsChecked == true)
{
AntiCaptcha antiCaptcha = new AntiCaptcha(Manager.myKey, Manager.siteKey);
balance = antiCaptcha.getBalance();
title = "Anti-Captcha";
}
await this.ShowMessageAsync(title, "Balance " + balance, MessageDialogStyle.Affirmative);
}