How it works

The process is simple:

You send us a list of problems, either by e-mail by fax (fax number sent upon request). Then we check them and send you a FREE quote within hours.

If you accept our price, you then proceed with the payment. We accept any major credit card through Paypal

What we need from you

At the time you send us your problems, it is very important that you don't forget to include the following information:

• Email contact (specially if fax us the problems)


• What textbook you are using (if you have one)


• Your deadline (Even though we agree upon a specific turnaround time, it is very important for us to know your deadline, because that way we can ensure that your request will be fulfilled on time)


• Please make sure to include any details that there is no way we could know, unless you tell us. (For example, when computing elasticities, the convention is to use arc elasticity. You may happen to need the other formula for the elasticity which is less common, so you have to tell us. We by default use the standard way)

Your payment is processed safely with Paypal, the worldwide leader payment processor. You don't have to have an account with Paypal, it is enough to have a major credit card.

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