emailadresses won't work in mailform

[Jabuzero]

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Hello,
Can someone help me with the following?
I'm using a mailform on my site and i want to use 3 emailadresses in the form.
But everytime in fill in all 3 adresses one of them does not receive the form.
You can find the form here: ******************************
And this is the script:
*************************************

Thanks in advance

[Klemen]

Sorry, but this is support forum for scripts from phpjunkyard.com and not third party scripts.