been there, done that
building a system like that is not hard, however the hard of the hard things is building a system like that which works with big G, then money is not an issue with the creator, who is very likely not gonna share or sell it for money, which might be my case
发表于 2016-4-16 20:56:14
发表于 2016-4-17 14:44:52
发表于 2016-4-19 07:55:52
