I have done all steps for 2 days and now I have 0.3 aelf. I looked their website and looks like bounty finished(not sure). I spend many time, spammed timeline on twitter and they are not giving me my 0.3 aelf because I heard they put 35 elf limit to withdraw.
Worst bounty ever.
Yeah aelf was not good in terms of their bounty programs . I just waste my time either on that , so just stop wasting our time on this and let's look for bounties that is really paying .