Cousin Needs HSI w/ Dialup... Options?

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My cousin doesn't have a home phone or cable in her apartment but now needs internet access. She wants DSL or Cable HSI and needs to have dial-up when she's away. Anyone know if they cable companies give you dial up? What do you guys do?

Thanks for any options. I was going to help her get setup w/ earthlink however, she needs to have a working phone for DSL to work.

Bill