ok how can i recover deleted files..
i have deleted some files and need to undelete them
i have emptied the recycle bin and need to recover my deleted files and deleted data.

can you send me links with websites that offer software to undelete my files and recover my deleted files and data

Try Active Undelete

The files might not be visible to you, but the data is still very much existent on the hard drive and hence it is easy to recover the data. The only precaution you need to take is to avoid using the affected device any further and use a good Undelete Tool for data recovery.