You were most likely banned for copy-pasting. And I believe that this is a perma ban.

For example, your last post:

Quote from: Stgsurya on September 17, 2017, 11:46:49 AM

Never invest more than you are willing/able to lose Bitcoin is a very risky investment and you should keep in that in mind at all times.
After buying Bitcoins make sure to move them into your own personal wallet and never leave them at the exchange. My personal recommendation is to use a hardware wallet to store your Bitcoins. If you cant afford a hardware wallet, try a paper wallet.

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Quote from: BitcoinHeroes on April 16, 2017, 07:32:34 PM

[...]

never invest more than you are willing/able to lose bitcoin is a very risky investment and you should keep in that in mind at all times.
After buying Bitcoins make sure to move them into your own personal wallet and never leave them at the exchange. my personal recommendation is to use a hardware wallet to store your bitcoins. If you cant afford a hardware wallet, try a paper wallet.
[...]

Or this one:

Quote from: Stgsurya on September 16, 2017, 01:16:33 PM

The short answer would be It depends on how much youre willing to spend. Each person asking himself this will get a slightly different answer since Bitcoin Mining profitability depends on many different factors.
In order to find out Bitcoin mining profitability for different factors mining profitability calculators were invented.

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Quote

The short answer would be It depends on how much youre willing to spend. Each person asking himself this will get a slightly different answer since Bitcoin Mining profitability depends on many different factors. In order to find out Bitcoin mining profitability for different factors mining profitability calculators were invented.

https://99bitcoins.com/bitcoin-mining-profitable-beginners-explanation/