Welcome reban111. I too love Reba. She is a country music icon. In fact her album
"It's Your Call" was the first country album I ever bought. Boy that was many years ago.
This community just rocks when it comes to betta fish care. You will be in good hands.
Do you have a PetSmart near you? I got the Aqueon 2.5 gallon tank and they have a good selection for anything betta fish related. My VT (veit-tail male betta -Rusty) is happy in his home (look at my tank from the link)