When im trying to get apps and other things on ipad it always says my email is not reconizable and its a email is wrong

Are you using the Mail app that comes with iOS ,
or are you using a different email program that you are trying access via a web browser ... Safari, Firefox, Google Chrome,... ?
if not using Apple's Mail app, the only way you can get access to email is to go to your Internet Service Provider's (ISP's) web site and login to your email program (e.g., Gmail) from there, or use an app for your specific email program ... e.g., the Gmail app.

Go to Settings , then check you email app's settings.

If you don't find a problem ...

Delete your email app, then reinstall it.

You need to go to Settings / Mail... etc / then create an account using your email details and those provided by your email supplier .. eg your ISP or Gmail etc.

You should set it up as an IMAP account to then replicate your Laptop email.

Most likely your iPad is full... of pictures, videos, music, etc. Visit the Settings app, tap General, then Usage. In the STORAGE section at the top, you'll see how much of the storage is available on your iPad and how much is used. If the available number is small, you need to remove stuff until you have enough to handle incoming video streams (YouTube, for example).

The STORAGE section also identifies the apps that are using your space - if Music, Photos & Camera, or other apps seem to take a large portion of the space, either remove some of the data associated with those apps (pictures, movies, music) or remove apps themselves (apps you don't use don't need to be taking space on your iPad).

Portable devices aren't meant for large permanent storage. You should save things you intend to keep forever on your desktop device or in the cloud.

The following works on devices with iOS7
1. go to the homescreen by pressing the home button
2. launch the "Settings" app
3. search on the left side for "Mail, Contacts, Calendars" and tap on
4. on the right side you will see "Accounts"
5. tap on the account name you would like to remove
6. the account details will appear (ie. your email address)
7. on the bottom you will have a "Delete Account" button.
8. By taping the button you can delete the account.

Be ware an account can be associated with multiple apps not only email. By deleting the account you will not receive associated calendars, notes, or contacts.

If you would like to remove only the emails associated with one account you should switch off the email option for that account on the same screen that appears at step 6.

Are you absolutely sure you're using the correct email address and password? Similar things have happened to me, only to find out it was a wrong or outdated password. If you're positive it's correct, try deleting and reinstalling the Facebook app by going to the home screen and pressing and holding the Facebook icon until the icons start wiggling and an X appears on it, then tapping the X. Next, simply go to the App Store and download Facebook again.

If you have the same problem after trying this, maybe try logging into Facebook from somewhere else. If you can log in from other places but not on the iPad, make sure you can get on other websites such as Google on it, just in case it's a connection issue. I hope this helps :)

The authorised way of downloading apps on the ipad is via the app store. Go to the app store and find the apps using the search facillity that you are trying to download via safari and they will instal properly. You must remember that safari is not really a fully functional browser as it would be on a desktop machine. You will not be able to download things like flash games or use flash enhanced websites. Hope this helps.