Guide ME to select Perfect Framework For a script

[mru]

hello all,

 

I want to create a script similar to the following two sites:

zopium

livechatinc

 

i am confused where to start , i want to know what framework will be best for creating such a script i can learn any frameworks and can start working on it ,i have got 2 months to coomplet the project also i want to know what kind of resources i will be required to make a complete set up,

 

I know i am new to this forum so if i have posted in worng section then please point me to the right section so that i can move the post there or moderators feel free to move this post 

 

i want to know each and every espects that will be required and i should take care of while creating this project 

 

hoping to hear soon from you guys 

 

thanks