I have felonys but I have been relest from parole. How do I close my old felonys

Basically you cannot - in some States the Governor can pardon you.

How many felonies? What were the crimes? What State?

Almost no chance. If there was "one" and you had no problems for years one can get a single conviction explunged, But no with "felonies" I see no way

Here is a link you may find helpful.
Legal steps to expunge my felony conviction (http://criminal-law.freeadvice.com/criminal-law/felony_convictions.htm)

One felony expungement to a customer. Right now you've had too many to even begin to have any felonies pardoned or expunged.