- First Choice Realtors 107 North Main Seminole, Texas 79360 Gaines County Toll Free: 1-800-598-9031 915-758-3634 Fax: 915-758-0041 loudean@firstchoice-realtors.com First Choice Realtor is located in Seminole Texas. The real estate company specializes in house and land sales in the Gaines County area.www.firstchoice-realtors.com