Re: Seeking Guidance on Name Change Request

I don't think they will change your username immediately I'm sure they are busy both Cyrus and theymos but there's other way to change your forum username I'm sure they are going to change it immediately however, you can't maybe able to afford it.

Read this below posted on unofficial forum rules

Quote from: mprep on July 21, 2014, 05:27:51 PM

Q: I want to change my forum username. What should I do?
A: You can either donate 50 BTC to become a VIP or PM theymos asking to change your username (although he rarely accepts such requests nowadays).

I don't know if 50BTC is the fixed amount to become a VIP member maybe try asking theymos about it.