Exile I would suggest something like the following.
You might also add a statement on the "successful" response on the website for the registrant to check their email address for accuracy, since if its wrong no one will be able to contact them with more information.
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Congratulations !! You have succesfully signed up for the Afrika Corp Scenario, for Aces High.
You are confirmed for the following slot:
*** Allied
*** Malta
*** RAF No. 249 Sqdn.
*** Spitfire Mk V's (Fighter-Bomber)
You entered the following personal information:
Name: Vermillion
Handle: Verm
E-Mail: verms-email@his-isp.net
Please make sure this information is correct. If anything is incorrect, or you wish to withdraw your registration for any reason, please contact the Jokers Low Scenario SignUp Offical immediately at the following email:
*add email address later*
Thank You for signing up, And we hope you enjoy the Scenario !
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Vermillion
**MOL**, Men of Leisure
"Real Men fly Radials, Nancy Boys fly Spitfires"