Hi Zenkai,
Hold on there a minute …

That sounded a bit dismissive.
There really was no other church as we understand the time in the 1st Century until the 16th century with the Protestant Revolt. In the 1st Century, had there been another church - they would have been persecuted by the Roman Empire, too - but, you do not hear anything about this. And, this is not an accident. You will find that Protestants gloss over just where the Catholic Church was in the 1st - 5th Century … and would much rather call this group ‘Christians’.
Now, for 16 centuries the Catholic Church grew. The Early Church Fathers do not really get started until after St John dies in about the year 100AD. So, from the 2nd - 5th Centuries you have the attacks from multiple heretics - doubting the divinity of Christ, doubting the humanity of Christ, doubting the Trinity but none doubted the Primacy of Peter (interesting, eh?

) Standing tall, the Early Catholic Church was lead by the Holy Spirit and defeated these heresies - chances are, as a Protestant thinking about becoming a Catholic - you believe in the divinity and humanity of Christ (2 natures and 1 Person) and you believe in the Trinity … maybe even the Primacy of Peter? Well, none of this comes from Luther, Calvin or Henry VIII.
Do not be mislead by someone using the same word - after having turned it on its head.
Yes, 'Elder" or “Presbyter” are used in Scripture - and not ‘Bishop’. So what? When you look at Matthew 16:18 where Christ gives Peter the power to bind and lose along with the Keys as a symbol of Peter’s unique authority - don’t you think he, or one of his successors, change the name to Bishop?
In the Roman Rite, Deacons may be married - and I have known two priests who were formerly married and had children (their wives had died and their children were grown) and while I have not known a married Bishop - it could well be… with a formerly married priest being elevated as a Bishop. Marriage is highly praised by Christ - it iis one of the Seven Sacraments. The Catholic Church wants its ministers to be totally focused on their ministry - so, as a church discipline, those who are not married vow to remain chaste and unmarried so that they can best serve the Flock of Christ. But, please, do not try to suddenly compare current Catholic and Protestant churches and make a decision on which is most closely aligned with Scripture. Please note, there is much more involved than
just Scripture.
If, as was previously pointed out, the pillar and bulwark of truth is the Church i- are we going to throw out the pillar and bulwark established by Christ and set up a man-made structure with the traditions of man as its foundation? This would be a poor bargain today - and it was a poor bargain in the 16th Century and thereafter with the Protestant Revolt.
Our prayers are with you as you assess the Catholic Church and make a most important decision.
God bless
I know it isn’t talking about Protestants. I’m just saying it resembles them more than it does Catholics.