function MailHUI( name ) {
 document.location.href="mailto:" + name + "@" + "hui-rennzeitnahme" + "." + "de";
};

function MailMRC( name ) {
 document.location.href="mailto:" + name + "@" + "1-mrc-mannheim" + "." + "de";
};

function MailTK( name ) {
 document.location.href="mailto:" + name + "@" + "thiel-kohpeiss" + "." + "de";
};

function MailTo( domain, name ) {
 document.location.href="mailto:" + name + "@" + domain;
};