Fido

I got my invoice on my e-mail, including the breakdown of what paying for, for my first bill (fido payment program) though I can't seem to figure out where I'm supposed to make my payment. The amount that I'm supposed to be paying is around $100 due ...

I just paid my bill for this month. The fido app told me that amount of money I paid but when I checked my bank account I was billed twice. What do I do?