Scale which sends weight to phone via GSM

Good day.At the start sorry for the bad english.
I em new to Arduino but i em learning , my goal is to make a scale which will send the weight to a phone via GSM.
I know how to get it all working for the hardware , the weight sensor , HX711 and then arduino .
No problems for the wireing.
Got on ebay :

weight sensor 200kg
(200kg Electronic Platform Scale Aluminium Alloy Weighing Sensor Load Cell Weight for sale online | eBay )

HX711
( HX711 Weighing Sensor 24-bit A/D Conversion Adapter Load Cell Amplifier Board | eBay)

Arduino UNO R3 ATmega328P ATmega16U2
(http://www.ebay.com/itm/UNO-R3-ATmega328P-ATMEGA16U2-Board-For-Arduino-Compatible-with-USB-Cable-/181917901308?hash=item2a5b26e1fc:g:eXEAAOSwi0RX0ikf )

and a GSM Quad-Band 850 / 900/ 1800 / 1900 MHz
( http://www.ebay.com/itm/SIM900-850-900-1800-1900-MHz-GPRS-GSM-Development-Board-Module-Kit-For-Arduino-/311519547314?hash=item4888030fb2:g:CE4AAOSwa-dWjOXI )
I know i need some librarys for the components and the code.
So my question for you all who want to help me is:
Can you help me where do get the code and good librarys for all the components because i dont know almost nothing about programing the arduino?
Advance grateful Srdjan

"the code" does not exist. Sample code for each component is abundant. Start with sample code of each component, make sure you understand them. Come back ask more specific questions like "what does this line of code do?" if you have trouble understanding. YOU, not google search or arduino forum, will ultimately merge all the sample code from each component into 'the code" for your project. Arduino forum is not "give me code for this" type of place. It is more about "help me get my code to work" type of place. You don't make effort towards your code, nobody else will do it for you.