Need potty training advice  

try putting her on there after she eats and when you see her going off by herself, then sit her on the potty and talk or read to her

take her to the potty every hour...use incentives. i did, i took away all sweets and when my sons used the potty i'd give them a candy, something small like an M&M. and when he did it for the first time...i made a really big deal of it so he knew it was good to do that. i would also let them run around naked...you don't have to, but both times i potty trained my sons, it was summer and hott. i also put it in a place where it was easy for them to get to. then when he got the idea of using the potty, i moved it into the bathroom, and then on the toilet itself. it'll take time...it'll be frustrating, but you have to keep at it...oh, and get a carpet cleaner.

With my kids I remember we sat them down at regular times and gave them a big star on a chart when they did anything. It didn't seem to take too long from what I can remember, but it was a while back!

I'm sorry I can't help. I have boys and no girls.. Boys are a little different..

just introduce the potty chair, maybe buy a book about going potty
kids will go when they are ready but introducing it and getting her used to sitting
there is the key. maybe the two of you can read a potty book together while she tries.
the one advice i can give being a parent and preschool teacher is not to push it on them but introduce it like you do colors or numbers, just another fun thing to learn.
my daugther also enjoyed a video about going potty that we borrowed from the library.
she is two and a half but has been trained since before she was two because she thought it was fun and wanted to do it.
now she hates the pull ups which we still use at night but it is only because she doesn't like the way they feel now that she wears underwear all day.
oh that is another thing taking her out to pick out and buy her own underware is also a good tool to use