I was tricked.

I was tricked.
The problem is this, I bought Rp 100,000 credit. I registered for free via * 363 #.
After that I choose free at the price of 75000
Listed there is no free SMS, Phone and Internet.
Then free sms there is a telephone there is no 15GB internet. Keep on calling 188
Then consult with 166.
I was told to download My Telkomsel.
I have a 15GB internet request.
I have downloaded this application too.
How do you work?