Firstly please understand that facebook wants individuals to develop just 1 account each so You can not combine 2 facebook accounts yet if you are extremely keen to get your both the accounts with each other below method may work for you.
Combine Facebook Accounts
1. Adjustment the name of account and also make sure that your both the accounts have exact same names.
2. Currently turn both the profile in to page
3. Currently combine both the page.
4. Your all the buddies in both the accounts will join joined web page.
That's it. Facebook doesn't permit to transform it back to the account currently so delight in the benefits of the web page and also thanks me later on.