urbot

Hi uboters i am new to this world i have a bit of a programming background with c# Java but dont have time to code, my plan is to make simple bots give them for free gather emails start making better and bigger bots use those emails to bring sale . My question is i have read so many post regarding bugs with ubot 5 and so many question in my mind ... Question no. 1. The subscription standard , Professional , developer are these subs annual basis or lifetime . 2. Is it really working i mean its almost end of 2015 should i invest handsome money for a software that's a lot buggy have high cost