I'd rather whip a wet llama with a folding chair than have anything even remotely to do with Excel.
Back in 97/98 I actually had Excel for an ISP, the rep told me everything but the truth. Complete Mis-representation and dishonesty. Extremely sub-standard service as well.
Fun just got better when I called them, as their customer support was rude, and also very dishonest.
All in all after just 2 months of service, Excel screwed me out of $600+ dollars by mis-representing their service to me on a consistant basis.
I'd highly suggest staying clear of this "company."