we offer you two ways to license matlab r2010b:

standalone
1) choose "install manually without using the internet"
2) enter the "file installation key"
15496-51729-03864-51723-09247
3) use "license_standalone.dat" when asked for license file

network
1) choose "install manually without using the internet"
2) enter the "file installation key"
01222-63588-39801-24683-48578
3) if neccessary install "license manager"
4) use "license_server.dat" when asked for license file

enjoy !
不懂的单词可以google一下，其实就是按照安装顺序写的

Matlab安装