I and a friend of mine developed a free online game that will soon be open τ̲̅ȍ †ђξ public... But we want τ̲̅ȍ make a little money from it so we included game credit that people can buy in order τ̲̅ȍ unlock some features... We want people τ̲̅ȍ buy †ђξ game credit with their airtime just as people buy 2go chat credit with their airtime. Our problem is how we can make this possible... Please I need you guy help.. How can we incorporate it that people can buy †ђξ game credit with their airtime as with 2go Credit?

What you need is short code. Make a Google search for it.
You can also check this guys out
http://www.infotekps.com/
http://shortcodenigeria.gnbo.com.ng/
I have not used their service before.

Let me not forget to congratulate you on the success of your project.
Hope to stumble upon the game one day

@Blenyo11 thanks a lot, I will meet them next week since they are in Abuja... Definitely I will share †ђξ site once we are through with it... Thanks a lot once again... I really appreciate it...

Jochuki: @Blenyo11 thanks a lot, I will meet them next week since they are in Abuja... Definitely I will share †ђξ site once we are through with it... Thanks a lot once again... I really appreciate it...

Welcome! wishing you all the best