contact form

[ Moderator note: Topic decapped. Please do not use all caps again, it is considered to be rude. ]

Personally I just need some help as I put the columns better, I need your urgent help. Follow the pictures like this and how I wanted it to be. Please give me a light.
How are you doing
https://prnt.sc/fhvr4m

I WANT SO
https://prnt.sc/fhvrfh
_____________________________________________
FOLLOW HTML CODE
______________________________

<h3><center>Sunway Telecom</h3>
<p>Contate nosso e-mail expresso.</p></center>
<div class=”form-group”>
Nome Completo:
[text* nome class:form-control placeholder “Digite Aqui”]
</div>
<div class=”form-group”>
E-Mail:
[email email class:form-control placeholder “Digite Aqui”]
</div>
<div class=”form-group”>
Telefone Fixo:
[tel* fone class:form-control placeholder “Digite Aqui”]
</div>
<div class=”form-group”>
Telefone Celular:
[tel* fone2 class:form-control placeholder “Digite Aqui”]
</div>
<div class=”form-group”>
Endere?o:
[text* endereco class:form-control placeholder “Digite Aqui”]
</div>
<div class=”form-group”>
Bairro:
[text bairro class:form-control placeholder “Digite Aqui”]
</div>
<div class=”form-group”>
Cidade:
[text* cidade class:form-control placeholder “Digite Aqui”]
</div>
<div class=”form-group”>
Estado:
[text* estado class:form-control placeholder “Digite Aqui”]
</div>
<div class=”form-group”>
CEP:
[text* cep class:form-control placeholder “Digite Aqui”]
</div>
<div class=”form-group”>
CPF/CNPJ:
[text* cpf class:form-control placeholder “Digite Aqui”]
</div>
<div class=”form-group”>
RG/I.E:
[text* rg class:form-control placeholder “Digite Aqui”]
</div>
<div class=”form-group”>
[checkbox* fibra class:form-control include_blank “Fibra 10MB” “Fibra 15MB” “Fibra 20MB”]
</div>
<div class=”form-group”>
[checkbox* radio class:form-control include_blank “Radio 1MB” “Radio 2MB” “Radio 4MB”]
</div>
<div class=”submit-btn-wrapper”>
[submit class:btn class:btn-block class:submit-btn class:tt-input “Envie Agora”]
</div>
</div>