So here my suggestion,
I would like to have a few options from black ops, that you can add your clan name, and a tag (4 letters) and Maybe a flag you want. Like this
You can buy everything, lets say
Clan name = 6900RP
Tag = 4300 RP
Flag = 8900RP
You buy it for 1 weapon, so you can't use it at other weapons.
What do you guys think?
[Moved to Suggestions]