diff --git a/src/web/module/maestro_section_register.html b/src/web/module/maestro_section_register.html
index b74dac8..b03228d 100644
--- a/src/web/module/maestro_section_register.html
+++ b/src/web/module/maestro_section_register.html
@@ -106,10 +106,12 @@ function checkData() {
 		return;
 	}
 
-	selectedAccountTypeValue = $("#account_type").val();
-	// selectedAccountTypeText = $("#account_type option:selected").text();
-	// console.log(selectedAccountTypeValue);
-	// console.log(selectedAccountTypeText);
+	var selctedObject = $("input[name=account_type_radio]:checked");
+	selectedAccountTypeValue = selctedObject.val();
+	if(selectedAccountTypeValue === undefined) {
+		showErrorMessage("학생 수를 선택해 주세요. (※ 모두 유료 결제를 하셔야 하는 서비스입니다)", "error");
+		return;
+	}
 
 	var isCheckAcceptClauses = $("#check_accept_clauses").is(":checked");
 	if(!isCheckAcceptClauses) {
@@ -495,13 +497,38 @@ $('#myTab a').on('click', function (e) {
 					<div class="form-group row">
 						<label for="account_type" class="col-sm-2 col-form-label">* 학생 수</label>
 						<div class="col-sm-6">
-							<select id="account_type" class="form-control">
-								<option value="1" selected>20명 (1만원)</option>
-								<option value="2">50명 (2만원)</option>
-								<option value="3">100명 (3만원)</option>
-								<option value="4">500명 (4만원)</option>
-								<option value="5">1,000명 (5만원)</option>
-							</select>
+
+
+							<div class="form-check">
+								<input class="form-check-input" type="radio" name="account_type_radio" id="account_type1" value="1">
+								<label class="form-check-label" for="account_type1">
+								20명 (1만원)
+								</label>
+							</div>
+							<div class="form-check">
+								<input class="form-check-input" type="radio" name="account_type_radio" id="account_type2" value="2">
+								<label class="form-check-label" for="account_type2">
+								50명 (2만원)
+								</label>
+							</div>
+							<div class="form-check">
+								<input class="form-check-input" type="radio" name="account_type_radio" id="account_type3" value="3">
+								<label class="form-check-label" for="account_type3">
+								100명 (3만원)
+								</label>
+							</div>
+							<div class="form-check">
+								<input class="form-check-input" type="radio" name="account_type_radio" id="account_type4" value="4">
+								<label class="form-check-label" for="account_type4">
+								500명 (4만원)
+								</label>
+							</div>
+							<div class="form-check">
+								<input class="form-check-input" type="radio" name="account_type_radio" id="account_type5" value="5">
+								<label class="form-check-label" for="account_type5">
+								1,000명 (5만원)
+								</label>
+							</div>
 							<small class="form-text text-muted">계정 활성화 날짜로부터 1년동안 유효합니다.</small>
 						</div>
 					</div>