PLS HELP ME. About Google website ranking

[tomsshoes]

PLS HELP ME. About Google website ranking
I am very sad ~
I want to know why my website did not do any special changes or program changes.
Google keyword ranking does not it?
My site's ranking has been among the more than five months ago, on September 30, suddenly rankings are not, this is what the situation?
The site's ranking so far have not yet returned to normal.
I am now on the Google search my main domain, suggesting that Did you mean: domsonlineshop.com
But my domain: tomsonlineshop.com
If you can not paste a URL, ask the administrator to delete the URL Thank you very much.
In addition, I did not find any message inside Google Webmaster Tools.

There is an external link, I have to check the following can be considered normal.
I sincerely hope for everyone's help
Post Merge: 10-12-2012, 00:20:36

PLS HELP ME. About Google website ranking
I am very sad ~
I want to know why my website did not do any special changes or program changes.
Google keyword ranking does not it?
My site's ranking has been among the more than five months ago, on September 30, suddenly rankings are not, this is what the situation?
The site's ranking so far have not yet returned to normal.
I am now on the Google search my main domain, suggesting that Did you mean: domsonlineshop.com
But my domain: tomsonlineshop.com
If you can not paste a URL, ask the administrator to delete the URL Thank you very much.
In addition, I did not find any message inside Google Webmaster Tools.

There is an external link, I have to check the following can be considered normal.
I sincerely hope for everyone's help

My domain name was registered in April 2012.
Establishment of the station in June to built, and start optimizing.

today,i search for my domain, but the search results suggest:
Did you mean: tommysonlineshop.com

[cisritu]

I am unable to understand your problem!

You are trying to say that your site got de-indexed from google?