Tukukkk

I'm working on integrating IOTA into the Unity game engine, can anyone with programming experience in c# and experience in ternary logic and IOTA help me understand what I need to do to send a transaction through Unity, I am developing an Android app that can give users payouts in IOTA from my wallet (I get paid though ads on the game) I configured the code a little bit from felandil's c# library but I keep getting errors like: IotaApiException: Command getTransactionsToApprove failed!

using System;

using System.Collections;

using System.Collections.Generic;

using UnityEngine;

using UnityEngine.UI;

using System.Threading;

using RestSharp;

using Tangle.Net.Entity;

using Tangle.Net.ProofOfWork;

using Tangle.Net.Repository;

using Tangle.Net.Repository.Client;

using Tangle.Net.Repository.Factory;

using Tangle.Net.Utils;

using Tangle.Net.Cryptography;



public class ConnectIOTA : MonoBehaviour {



    string accountSeed = "*********Imagine*this*is*my*seed************";

    string nodeUri = "https://potato.iotasalad.org:14265";   

    string sendAddress = "JPKYBFBTSNZNYEJMFIKBKGCAWM9KSOOEDB9PQ9TOESEKNZHPWPGJJZEEBFDWTHMHZXNEPAODZRWQ9KNDCQFMMHMTH9";

    string message = "Sent via unity";

    int sendAmount = 100;

    public Button submit;



    void Start () {

        Button btn = submit.GetComponent<Button>();

        btn.onClick.AddListener(TaskOnClick);

    }





    void Update () {



    }



    public void TaskOnClick()

    {



        //if (int.Parse(sendAmount.text) > 0)

        //{

        //    SendMessageWITOA(accountSeed, nodeUri, sendAddress, sendAmount, message);



        //}

        //else

        //{



            SendMessage(nodeUri, sendAddress, message);

        //}





    }



    void SendMessage(string nodeUri, string sendAddress, string message)

    {



        RestIotaClient iotaClient = new RestIotaClient(new RestClient(nodeUri));

        PoWService powService = new PoWService(new CpuPearlDiver()); // the examples will use the CPU to do PoW for a transaction.

        RestIotaRepository repository = new RestIotaRepository(iotaClient, powService);



        Bundle bundle = new Bundle();

        bundle.AddTransfer(new Transfer

        {

            Address = new Address(sendAddress),

            Message = TryteString.FromUtf8String(message),

            Tag = Tag.Empty,

            Timestamp = Timestamp.UnixSecondsTimestamp

        });



        bundle.Finalize();

        bundle.Sign();



        repository.SendTrytes(bundle.Transactions, 27, 14);



    }