bitcoin web application

Registration:-  First user can see the current bitcoin rate.  After puschasing ands selling bitcoin, usre have to register on our site.  Also Email verification and phone number verification in it.  User have to remenber his/her password for the futue reference.  User can only be login with his/her personal email_id and password given at the time of registration. Buy_Bitcoins:-  User can see the buy bitcoin list in front page as if he/she want to buy a bitcoin.  But before buying this bitcoin he has to first login from his/her particular id and password.  After login user can post a request for buying bitcoin. Sell_bitcoin:-  This status is above same as buy-bitcoin vice versa  Like user can sell his/her bitcoin to publicly.  If another user wants to but the bitcoin in sell module so he can post a request from here. Post_a_trade:-  User will have to first login for, to do operation on this link  After login, user can post a request to buy or sell a bitcoin publicly.  If this is all done then request wil be post on home page with the name of particular person login on it. Login:-  User have to login first to do all operations in bitcoin as subject to buy,sell or etc.  After login user, can see three module inside his/her particular loggin id.  User can upload his/her document like bank passbook copy,passport for transacting in bitcoin module.  User can also here add wallet id which will be comes from othersite that is coinbase.com.  This particular wallet id will be add on his logged in session to check he/she have bitcoin in his/her wallet or not. Account Setting:-  This section is generally for updation for user account  He/she can update here phone no.,email,username in database.  Here, user can also change his/her password if he/she want to change. Module:- Back end(admin)  It is basically a admin panel of bitcoin.  Here, admin can see the all details of user purchase and buy bitcoin of the user.  Admin also can approval for the all the request from post a panel  Then after it, he has the rights to do all operation on bitcoin or not