I can help you in spanish, please pm with details in spanish and I'll help you.

This could be it, each router must have a local ip; putty should try to access an specified S4, that means that it would be, depending on your settings something like:

192.168.1.xx <- 1 antminer s4
192.168.1.xx+1 <- another antminer s4 and so on,

You have to use different ports for each s4 (update their internal configuration) and then, on your router 192.168.1.1 <- you should forward connections from the outside to each s4 using the port established for it. If you need further help, please, let me know your router so I can point you where to go.

That does not even makes sense, please re-structure the question, do you speak spanish?

If the current assumptions holds (same price same difficulty) then it will be profitable depending on the electricity cost per GH, the higher the electricity cost, the less profitable, the lower electricity cost, more profitable it will be.

Although at 2020, most likely, the difficulty will be higher and the asic miners that work today will be obsolete.

You should get an engineer to help you out with this if you are so serious on investing that much money into mining.

if you are on windows.. use this guide https://bitcointalk.org/index.php?topic=702653.0
this part below:

4) Configuration (top)
The S3 is standalone and does not require an external controller.

Wiring:
Prepare the paper clip for the PSU's 24 pin connector.
Plug in the four PCI-E cables to the miner.
Plug in an ethernet cable from the AntMiner to you router.

Configuration:
Power on the power supply using its switch at the back.
Make sure that your router's subnet is 1, ie 192.168.1.x. If not then change it to 1, this is just temporary. ***If this is not possible, see below***
Using a browser, navigate to 192.168.1.99 - this goes to the S3's configuration page.
Login using "root" as both the username and password.
Navigate to Network -> Interfaces -> WAN -> Edit.
Change protocol to DHCP and click "Save & Apply".
Using a browser, navigate to your router and find the IP it has assigned the S3 and navigate to that IP.
Navigate to the page Status -> Miner Configuration. Enter your pool information in the below format.
Select "Beeper ringing" to "false" and click "Save & Apply".
Navigate to the page "Miner Status" to check mining has started.
You can then change your router subnet back to whatever you are used to using.

Alternative Subnet Change:
Unplug your computer from all internet sources.
Plug in an ethernet cable from the AntMiner to your computer.
Navigate to Control Panel -> Network and Sharing Centre -> Change Adapter Settings.
Right click on your ethernet adapter -> Properties.
Click on "Internet Protocol Version 4" and click properties.
Select "Use the following IP address" and enter the following:
IP Address: 192.168.1.1, Subnet Mask: 255.255.255.0, Default Gateway: 192.168.1.99.
Plug in an ethernet cable from the AntMiner to you router.
Restart the configuration instructions as above.

What payment methods do you have? If you cant buy local you'll have to find ways to buy with limiteda ccounts from neteller/skrill and that would only get you low amounts of bitcoins since most are capped till some ID verification/

What bitcoin client are you using? Bitcoin-core? (original bitcoin client) or multibit?

I want to buy 10 usd neteller; let me know.

How long till you add e-sport games like dota, starcraft2, etc?

I have 20 usd; I can take some of that BTC; sending a pm to your way.

Usually people do charge a higher % when selling their BTC for neteller;
Neteller does not charge any % when transferring money to other people;
Selling your BTC to neteller directly might result in receving a -1% of the market price per BTC

Contact DannyHamilton and try to buy from him with cash since he's a trusted member; They WONT decrypt your files, in fact your files may not exist anymore this type of ransom ware is well-known and the pay to this address has been going around for quite long time; More information here on the one that I'm talking about http://en.wikipedia.org/wiki/CryptoLocker

I have 20 usd neteller, let me know your rate via pm.

Which i7 do you have left? is first post updated?

This goes against payza terms, just saying.

You can't avoid your country taxes.

No one buys Jr. Member as far as i have seen
Full member may go for around 0.07 to 0.1;
Hero member may go from 0.1 to 2 BTC
Legendary member may go for really higher prices (although I've never seen one on the selling category)

Received the mycelium, thanks canary; Do you know how can i check the flashed firmware? Got no answers on the support subforum here.

I've 20 USD neteller let me know, we can do 1:1

Are you even willing to send first?