IM FROM EGYPT, suggest to me agood company ? to buy from it? and can any one told me about CEX.IO?
Why don't you try localbitcoins first?
There you should be persons in your country who are willing to sell you BTC for cash.
Furthermore I found this link which you might want to ckech out as well -->
https://www.buybitcoinworldwide.com/en/eg/