Authorize.net - Amount incrementing by 1???

My HERO gerryf created an amazing tutorial for implementing Authorize.net.

http://www.chronoengine.com/forums.html?cont=posts&f=9&t=17015&p=51567#p51567

My only issue, which is unrelated to the tutorial, is that the amount presented to Authorize.net is incrementing by 1 every time. I need to be able to allow the person making the payment to be able to enter an amount. Here is what I have for my form.

Form:

<div class="form_item">
  <div class="form_element cf_textbox">
    <label class="cf_label" style="width: 150px;">Amount</label>
    <input class="cf_inputbox required validate-number" maxlength="150" size="30" title="" id="text_19" name="x_amount" type="text" />
  <a class="tooltiplink" onclick="return false;"><img height="16" border="0" width="16" class="tooltipimg" alt="" src="components/com_chronocontact/css/images/tooltip.png"/></a>
				<div class="tooltipdiv">Amount :: Please enter an amount using this format:  100.00</div>
  </div>
  <div class="cfclear"> </div>
</div>

I am at a complete loss for why is would increment but I would appreciate any advice.

Thank you in advance,
John

This might help also. Here is the response from the submit.

First Name
Some
Last Name
One
Address
1313 Mockingbird Lane
City
Somewhere
State
AZ
Zip
85029
Phone #
6025551212
Fax #

Email
[email]none@none.com[/email]
Payment Information
Card Number
4446661234567892
Expiration Date: Month
1
Expiration Date: Year
2010
Amount
1

Response from Authorize.net
Response Code: Error
Response Subcode: 1
Response Reason Code: 8
Response Reason Text: (TESTMODE) The credit card has expired.
Approval Code: 000000
AVS Result Code: P
Transaction ID: 0
Invoice Number (x_invoice_num): NO VALUE RETURNED
Description (x_description): NO VALUE RETURNED
Amount (x_amount): 2.00
Method (x_method): CC
Transaction Type (x_type): auth_capture
Customer ID (x_cust_id): NO VALUE RETURNED
Cardholder First Name (x_first_name): Some
Cardholder Last Name (x_last_name): One
Company (x_company): NO VALUE RETURNED
Billing Address (x_address): 1313 Mockingbird Lane
City (x_city): Somewhere
State (x_state): AZ
ZIP (x_zip): 85029
Country (x_country): NO VALUE RETURNED
Phone (x_phone): 6025551212
Fax (x_fax): NO VALUE RETURNED
E-Mail Address (x_email): [email]none@none.com[/email]

Hi Deacil,

If you are using the test version of the plugin that comes with ChronoForms that randomises the amount in some way. The paid version does not do this.

Bob

Hmmmm, I bought it. How do I validate it?
-----
Nevermind, I just saw you need to send me a Patch File. Not sure why that wouldn't have been automatic but please send one ASAP, I am late on this project.

John

Hi John,

Sorry, I don't have the patch file. Please contact Max directly through the Contact Us link above.

Bob