I found a site that gives a bonus 0.03 bitcoins instantly to your balance.
The bonus really works and is easily displayed on a bitcoin wallet.
I also recommend playing this bonus in roulette, there are good chances to win a large amount.

Complete the registration first.
REGISTRATION: http://sidecrypt.info/b/163 (NOT ADVERTISING)
After registration, use the promotional code WESTCRYPTBONUS in your account to get 0.03 bitcoins as in the screenshot. ( https://prnt.sc/l1qxo1 )

PROMO CODE: WESTCRYPTBONUS (+0.03 bitcoins)

You can try playing a bonus on roulette.
Maybe you're lucky like me. (+ 0.1 bitcoins)
I received payment within 25 minutes. ( https://prnt.sc/kshxtc )