You need to have 3-6 confirmations for your deposit to be processed. It would usually take between 1-3 hours, depending on the Blockchain traffic which can be monitored by entering your Bitcoin (BTC)
address into the Blockchain by clicking here.
Once the deposit reaches your account, you will need to do an Internal Transfer from your wallet to your MetaTrader account.
Please click here to find out how to do an Internal Transfer.