function verifForm(form){

  if (form == 'Master'){

    if (MasterYes.checked == false ){
    
      alert('Master Of The Voice Reborn \n\nPlease accept the Disclaimer !');
      return false;
      
    }else if(MasterSerial.value == ""){
    
      alert('Master Of The Voice Reborn \n\nPlease enter your serial,use Hardware Serial VR3');
      return false;
      
    }else{
    
      if (OptionMaster.item(0).checked){
      
        Master.os1.value = "Master Of The Voice Reborn 1 Months license ,The user accept that no refunding will be granted and accept this";
        Master.item_name.value = "Master Of The Voice Reborn 1 Months license";
        Master.amount.value = "5.00"

      }else if (OptionMaster.item(1).checked){
      
        Master.os1.value = "Master Of The Voice Reborn 6 Months license ,The user accept that no refunding will be granted and accept this";
        Master.item_name.value = "Master Of The Voice Reborn 6 Months license";
        Master.amount.value = "15.00"
        
      }else if (OptionMaster.item(2).checked){
       
        Master.os1.value = "Master Of The Voice Reborn 1 year license ,The user accept that no refunding will be granted and accept this"
        Master.item_name.value = "Master Of The Voice Reborn 1 year license";
        Master.amount.value = "25.00"
      
      }
      
      Master.os0.value = MasterSerial.value;
      Master.submit(); 
      
    }
    
  }else if(form == 'ProxyChecker'){
  
    if (ProxyCheckerYes.checked == false ){
    
      alert('Proxy Checker \n\nPlease accept the Disclaimer !');
      return false;
      
    }else if(ProxyCheckerSerial.value == ""){
    
      alert('Proxy Checker \n\nPlease enter your serial,use Hardware Serial VR3');
      return false;
      
    }else{
    
      if (OptionProxyChecker.item(0).checked){
      
        ProxyChecker.os1.value = "Proxy Checker 1 Months license ,The user accept that no refunding will be granted and accept this";
        ProxyChecker.item_name.value = "Proxy Checker 1 Months license";
        ProxyChecker.amount.value = "5.00"

      }else if (OptionProxyChecker.item(1).checked){
      
        ProxyChecker.os1.value = "Proxy Checker 6 Months license ,The user accept that no refunding will be granted and accept this";
        ProxyChecker.item_name.value = "Proxy Checker 6 Months license";
        ProxyChecker.amount.value = "10.00"
        
      }else if (OptionProxyChecker.item(2).checked){
       
        ProxyChecker.os1.value = "Proxy Checker 1 year license ,The user accept that no refunding will be granted and accept this"
        ProxyChecker.item_name.value = "Proxy Checker 1 year license";
        ProxyChecker.amount.value = "15.00"
      
      }
      
      ProxyChecker.os0.value = ProxyCheckerSerial.value;
      ProxyChecker.submit(); 
      
    }

  }else if(form == 'Yaccount'){
  
    if (YaccountYes.checked == false ){
    
      alert('Yaccount \n\nPlease accept the Disclaimer !');
      return false;
      
    }else if(YaccountSerial.value == ""){
    
      alert('Yaccount \n\nPlease enter your serial,use Hardware Serial VR3');
      return false;
      
    }else{
    
      if (OptionYaccount.item(0).checked){
      
        Yaccount.os1.value = "Yaccount 1 Months license ,The user accept that no refunding will be granted and accept this";
        Yaccount.item_name.value = "Yaccount 1 Months license";
        Yaccount.amount.value = "5.00"

      }else if (OptionYaccount.item(1).checked){
      
        Yaccount.os1.value = "Yaccount 6 Months license ,The user accept that no refunding will be granted and accept this";
        Yaccount.item_name.value = "Yaccount 6 Months license";
        Yaccount.amount.value = "13.00"
        
      }else if (OptionYaccount.item(2).checked){
       
        Yaccount.os1.value = "Yaccount 1 year license ,The user accept that no refunding will be granted and accept this"
        Yaccount.item_name.value = "Yaccount 1 year license";
        Yaccount.amount.value = "20.00"
      
      }
      
      Yaccount.os0.value = YaccountSerial.value;
      Yaccount.submit(); 
      
    }
    
  }
  
}