I want to come to Brazil

Tourist visa does not need invitation letter.
Need to apply online with the Brazilian Consulate and have an appointment and documentation submitted with application

Citizens of Nigeria do need a Letter of Invitation in applying for a tourist visa IF THEY INTEND TO STAY
AT A BRAZILIAN CITIZEN´S RESIDENCE. In this case the sponsor should authenticate the letter at a
Brazilian cartorio and the original sent to the interested party.

Have you asked the Brazilian consulate if you can have a tourist visa if you stay at a HOTEL and not at someone´s house?

robal

Not really but I have some friends here in my village who lives there and they Will give me accommodation very good.

You should ask them for a letter of invitation.

Jim

They can't do that by their self need someone who has a citizenship there to do that , even I've spent like 2 years in Nigeria waiting for Nigeria embassy to issue visa but still taken time

Then you should ask them the Invitation Letter. Very easy. It goes like this...

Eu, _____(name of the Brazilian resident)____ morador de ___(complete address )-- estou convidando com muito orgulho e prazer meu amigo _____(your complete name)___ para ficar na minha casa por um perido de ___(length of stay in days) durante sua visita no Brasil. Eu sou responsável de todas as necessidades dele durante a estada como alimentacão, transporte e demais.

Obrigado.

Atenciosamente,

_____(his full name)_____

I wrote this fast on my own so your friend can add or improve if he wants to. He should bring this letter to be authenticated by a cartorio in Brazil and sent to you. No other document is needed to be sent by him. Present this to the Brazilian Consulate when you apply for the Tourist Visa.

robal

2 years for a visa? We sure are not going to be able to help.
Something is wrong if you have not heard from Consulate.
Staying at non Brazilian residence is not going to help with consulate. If they are holders of permeant CRNM they should be able to help with a tourist visa.

Are they not Permanent Residents with CRNM?

They said they don't have the citizenship to do that but I'll like to relocate to Brazil if possibly thanks

Do they have permanent CRNM?

No sir

So have they over stayed their visa!
You are asking to pay an unknown party to commit something, which may be against the laws of Brazil.
Only thing I might say is delete your post. Internet is monitored by most governments.

Thank you for  your time

I surely believe my giden does not have first hand information of the question he's asking, u can read impossibility in his word, applying visa for 2 years no reply, person inviting you doesn't have permit etc, I presume he's asking on behave of someone, traveling nowadays does not really require much of invitation so far u booked an hotel

Believe here states he wants to live with friends which they do not have CRNM.

As another member wrote, you should delete your post. its illegal in any country to ask someone you dont know to write for payment an invitational letter for tourist visa which you most likely want to use to immigrate to Brazil.

Most importantly it makes the process harder and the Brazilian consulate scrutinize real visa applications for Nigerians with real invitation letters trying to get a visa.

Thank you. Here we can not have a visa without invitation letter so easy unless someone send you that. But I'm here for a help hand of invitation letter, I was looking for the invitation letter for two years now on invitation letter no Visa

It can be very frustrating, wanting to get somewhere, and not being able to do so - I can understand that.
But you need to understand that no one who's in Brazil legally will be willing to endanger that by sponsoring- and so becoming responsible for - a perfect stranger, particularly if there's a danger of that person overstaying a visa and remaining illegally in Brazil. 
Best of luck in reaching your legal travel goals.