Sad to hear about that. At our church (a Southern Baptist one, I may add), we have seven men who are Masons, and two of them are deacons. One is an usher, while two more play in our church's Music Ministry team. Plus, we have several OES ladies (including the Worthy Matron of our local Chapter). I have never heard anything discouraging from our pastor or other members of the congregation.
I took a moment to peruse some of the websites and YouTube videos that disparage our fraternity, and I'm not sure whether to laugh or just shake my head in disbelief. The one about taking over the world is a hoot- we can't even decide half the time on what to serve at high twelve time, much less plot world domination
(and no, I don't believe a word of the drivel I read. If I want to see what Masonry is all about, I can look no farther than my Lodge brethren and those brethren of the Lodges I have been privileged to attend (including the one who conducted my raising ceremony).
I sincerely hope and pray you will find a church you are made to feel comfortable in, and that you will not turn away from Christianity due to the opinion of one misguided person.