I read the original posters post. I wish you well. I didn't see your objections to why you wanted to want to be baptised. It hasn't have to be grand ceremony with water immersion. You can be baptised by laying on of hands or simply your head being anointed with Holy water. If you haven't baptised it is very important for any Christian and I will explain why below. I was baptised as a child in a Catholic church.
Why do you need to be Baptised as a Christian..
Why being Baptised as an Christian is necessary
(1 Corinthians 12 27-28)-"Now ye are the Body of Christ, and members in particular and God have first set some in the church, first apostles."
The Church Body are members of the church and Jesus is also the head of the Church (Ephesians 1:22-23). As baptised Christians we become part of that body of Christ and have a purpose to fulfil in the church (1 Corinthians 12-28) (Romans 12). When we take the Eucharist we are being unified with Christ. Jesus is the vine/stem and I am dependent on him for my life.
The Holy Spirit is usually received today at church through the laying on of hands or baptism. "Paul had laid his hands upon them and the Holy Ghost came upon them (Acts 19-6) (1 Timothy 4:14). The Bible closely links Baptism to the giving of the Holy Spirit (Luke 3:16). Baptism goes far beyond the receiving of the Gifts of the Holy Spirit to renewing promises which marks the beginning of a new journey with God.
These are very important
The Holy Spirit has many roles, helper, protector, intercessor, advocate, strengthener, standby, comforter, counsellor, baptiser and a sanctifier.
We are born with our spirit which also contains the Spirit of God (Psalm 104-30) "Thy sendest forth thy spirit, they are created." From the Father- " But know that the Lord hath set apart him that is godly for himself: the Lord will hear when I call unto him" (Psalm 4). Being Baptised with more of the Holy Spirit at Baptism (which Jesus laid the way for) allows one to grow in the Spirit and become more fully ourselves emulating the attributes of God. This is the presence of God with us here and now and is a third attribute of God.
Jesus requests us to be born of Spirit as Christians (John 3:5), Jesus stated that, "Truly, truly, I tell you, unless one is born of water and the Spirit, he cannot enter the kingdom of God.”
Baptism of the Holy Spirit, can lead to gifts of the Holy Spirit who good so chooses to. The gift of the comforter has been essential in my life to get to this far, I couldn't have managed without it.