Arduino based wireless weather station

Can anyone please help me, am building an arduino weather station. So i have two sensors the bmp085 and dht11 and a transmitter module connected to my micro controller.
the sensors are working well. but now i want to transmit the sensor outputs via wireless and show weather conditions on an LCD display.
this is i am stuck, the codes( (for both TX and Rx) i am using are combiling well but wont work..as in i dont get any output.
where am i getting it wrong.
configuration dht11 connected to A0
and the bmp085 connected to A4 and A5
the Tx module pin connected to pin 12.

the Rx pin module to pin A0.

Thanx for the help!!

You have two devices connected to A0. How's that going to work?