I’m afraid I’ve come to a last resort. I think I may be a homosexual and I do not wish to lead this life. This group of people came to mind as some that could maybe help me lead a healthy straight life. Any tips on how to turn myself heterosexual? I wish to live a happy healthy life as one and not as a homosexual!
It is great that you do not want to be a homosexual and you should strive to not become one. You need to know what God says about this and make sure that you do not go down the path to this; and make sure that you moreover turn off this path back to the place of righteousness, healing, and restoration in the Lord Jesus. If you read Romans chapter 1 you'll see that the root of homosexuality is actually ingratitude towards God, refusal to glorify Him demonstrated by not walking in the truth one knows about how God wants them to righteously live; beyond that is idolatry in crafting God according to human desires and the likeness of created beings; and beyond that are vile, inconvenient deeds that harm others and one's own self, homosexuality being the chief example that the Apostle gives of such heinous deeds. There are natural reasons why some have tendencies towards homosexuality which in themselves may not be their fault, but no one will ever actually become a homosexual or even that close to becoming one if they do not go down this path of depravity outlined in Romans 1.
So you need to make sure that every way in which you've sinned against God is thoroughly renounced and forsaken; and every allowance in your mind that said that any sin was okay in God's eyes you need to renounce and condemn as idolatry and lies. This is going to deal with things that are not homosexuality, while you still also need to renounce any mental allowance and/or mental indulgence in homosexuality as well. The good news is that if we are willing to repent towards God in this manner He has offered deliverance from both sin's guilt and sin's power through the atoning death and the saving life of His Son the Lord Jesus Christ. If you will repent thoroughly and call on Him to wash you clean and give you a new life that will give you power over sin's dominion He has promised by His grace to do that for you. But you need to be willing to forsake all sin in death to self and live henceforth to belong to Him to follow Him as your Lord and to let Him have His way with you. He is a faithful physician, yet only those who are willing to exercise real confidence in Him and take his whole prescription are going to actually be made well and salvaged. To call on Him to be your Lord and Savior you need to take His Word the Bible to be your authoritative guide and live in submission to its instructions from here onwards. As you call on the Lord daily to transform you as you walk by faith to follow the Truth of His Word He will transform you, heal your soul to restore you towards His image, and enable you to actually do what the Word demands. And where you yet fall short of perfection there is continual cleansing from sin available through Christ's High Priesthood before God's Throne- that is, for those who are walking in the light in submission to His Word since God's grace is never a license to continue in sin and be right with Him anyways (Romans 5-6, 1 John chapters 1 and 2, etc).
Please deal thoroughly with Him and get right with Him now while you are serious and seeking a real solution to a real spiritual problem. There is no guarantee you'll ever be in as good a position as you are now to get on Christ's side and enter His narrow way that leads to life. It is His good pleasure to show you His grace and redeem you if you'll just cooperate with the way He has already made to rescue you.
Romans 1:16-18: "16 For I am not ashamed of the gospel of Christ: for it is the power of God unto salvation to every one that believeth; to the Jew first, and also to the Greek. 17 For therein is the righteousness of God revealed from faith to faith: as it is written, The just shall live by faith. 18 For the wrath of God is revealed from heaven against all ungodliness and unrighteousness of men, who hold the truth in unrighteousness"
John 8:31-36: "31 Then said Jesus to those Jews which believed on him, If ye continue in my word, then are ye my disciples indeed; 32 And ye shall know the truth, and the truth shall make you free.
33 They answered him, We be Abraham's seed, and were never in bondage to any man: how sayest thou, Ye shall be made free? 34 Jesus answered them, Verily, verily, I say unto you, Whosoever committeth sin is the servant of sin. 35 And the servant abideth not in the house for ever: but the Son abideth ever. 36 If the Son therefore shall make you free, ye shall be free indeed."