I need some documents. I do not need a tutor. I need old problem set 4, 5,... total.

I need old final exam.

I do not need a tutor. I signed up and paid a lot of money because before I signed up the problem sets appeared in my search, not that I've signed up I can't find them. I smell a rip off here.

Please provide these 4 or 5 documents in including all the copies of the problem sets from all the last 4 years that you have.

If this is an upsale, let me know in writing what it will cost. Or, I will tell my bank to cancel the transaction and I didn't authorize it.

Not happy customer.