Her current computer setup is not adequate; it doesn't meet the standards she wants for hacking. Once she gets the information, she'll see if this woman is worth her expending the effort.
She's not interested in how this woman tricks the Hua Family members. Rather than taking revenge on Hua Guoqiang, she would prefer to use these things to get something substantial from her, like money. Money is indeed good, especially since it was originally hers—money her mom exchanged her life for.
Since she can't rely on her dad, she might as well count on this money.
In the real world, one cannot avoid a bit of vulgarity. Although money isn't everything, you absolutely cannot lack it.
