Gift Certificate Help Please!

I went throuh the configuration as instructed, but Product Qty Min/Unit Mix: I couldn't leave blank its was already checked so I move it to no.

When I tried a test it I get this message: Please update your order ...
Product Name: Gift Certificate ... Quantity Units errors -
You ordered a total of: 1 Min: 0 Units: 0

I first tried it with attributes. I couldn't get that to work. So I went back and added each item 1 by 1 to the gift certificates. directory: gift_ certificates

Also in the admin menu next to Tools is Gift under Gift is Coupon Admin, Gift Certificate Queue, Mail Gift Certificate,
Gift Certificate Sent. It will not let me click on any of these.
Can someone help please.

http://www.bestvarietyshop.com

You cannot order a minimum of 0 nor in units of 0 ...

The defaults are:
Minimum: 1
Units: 1
Maximum: 0 (0 = Unlimited)

Thanks Ajeh,

I am sorry about starting this new thread. I was to fast. after posting I wanted to delete it after I saw the other thread with the same subject, but I didn't know how to.