Thank you for using the site. I'm sorry that it has taken so long for you to get a response. I assure you that such a wait time is unusual.
I'll be happy to help you with your math questions. What topics are you currently struggling with?
Ok, I'll do what I can to help with the material. I'm not sure how much I can help with the calculator use though, as I likely have a different calculator, and it is very difficult to walk a person through the steps without being there to see things as they happen. That being said, I'll do what I can.
Do you have specific problems you are working on that are giving you trouble?
I don't have any control over any charges that are made to your account or your credit cards. You will need to contact a Customer Service representative if you have questions or need assistance with those matters. There should be a link on the page that you can use to contact them, or you can call them at(###) ###-####
If you are able to get that straightened out and still want help, please let me know. I'll be happy to do what I can to help.
You're quite welcome. :)