Optimum. It's not bad at all. Since they use mostly wired, things are fast.
Aliant, and they use a modification of dialup except our phones all have these special adapters now, so they filter out the screech dialup sounds and we get a fairly fast and permenently online net connection with no screechy dialup sounds.
I'm not sure of mine since I'm not the one who monitors all of that stuff. My dad would most definately know however.
I use AAPT,I'm not sure if America has AAPT,but they're also a phone service.
We get 12000MB a month to use.