Winman while you are dead in sin you can do nothing. That is why regeneration must precede faith! You might try reading John 3:3ff and Ephesians 2:1-8.
That is where you are wrong. To be dead in sin does not mean to be like a lifeless corpse as Calvinism falsely portrays. The rich man who died and went to hell in Luke 16 could talk, see, hear, feel pain and torment, thirst, he could repent, worry about his brothers, and carry on a conversation with Abraham. Rather lively for a lifeless corpse!
To be dead in sin means to be condemned, to be under a death sentence. You are like a man on death row awaiting execution. It does not mean you cannot hear the gospel and repent. The rich man repented after his physical death, but that was too late. He could have repented before his physical death.
Jhn 3:18 He that believeth on him is not
condemned: but he that believeth not
is condemned already, because he hath not believed in the name of the only begotten Son of God.
Jhn 5:24 Verily, verily, I say unto you, He that heareth my word, and believeth on him that sent me, hath everlasting life, and shall not come into
condemnation; but is passed from death unto life.
Calvinism is wrong to compare spiritual death to physical death, they are not the same. Adam and Eve were spiritually dead when they sinned in the garden, and both were able to come to God when he called him. They believed God and God clothed them with skins that represents the righteousness imputed to believers.
Cain was dead in sin, but God himself said he could do well, and if he did he would be accepted.
Gen 4:6 And the LORD said unto Cain, Why art thou wroth? and why is thy countenance fallen?
7 If thou doest well, shalt thou not be accepted? and if thou doest not well, sin lieth at the door. And unto thee shall be his desire, and thou shalt rule over him.
This teaching that sinners cannot respond to God is absolutely false. Calvinism abounds with error.