eth_contracts

Prerequisite

npm install

Install Truffle

sudo npm install -g truffle

Install Testrpc

sudo npm install -g ethereumjs-testrpc
testrpc

Copy first three addresses to multi_sig/2_deploy_contrcts.js variable "deployer.deploy(MultiSigWallet)". Copy first address to migrations/2_deploy_contracts.js variable "multisig".

Build and deploy

truffle compile
truffle migrate

Read truffleframework documentation for more help on build, deployment and interaction with the smart contract.