Before contacting us for any contract verification issues please verify on your own that the compiled contract byte code matches the input creation code. To do this :
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Go to the online Remix/Browser solidity site at https://remix.ethereum.org/.
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Copy and paste your contract source code while selecting the same options that you used while creating your original contract that you wish to verify.
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Take note of the compiled byte code in Remix/Browser solidity browser.
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Copy the compiled byte code above and compare it with the input creating byte code on {{explorer}}. You can get this by looking at the "inputData" field of the transaction that created this contract on {{website}}.
If they don't match, it won't verify.
Note: The above assumes that you are verifying a simple contract with no constructor arguments or libraries. If these are present there are additional steps involved.