function processRecharge(value){
	document.getElementById('amount').value = value;
	document.recharge_form.submit();
}

function processBuy(value){
	emailAddress = document.getElementById('email').value;
	if(emailAddress == ''){
		alert('You must enter a valid email address!');
		document.getElementById('email').focus();
		return(false);
	}else{
		document.getElementById('amount').value = value;
		document.buy_form.submit();
	}
}