persuade a thief

hi out there !!!
i think io made a mistake in lf1?
for the wanderer guild,you should persuade a thief in mirsen inn,and this quest is not done now.so i think i can finish this one not in lf2?is that correct?
if so ---> thats bull....
and i know,this question isn+t ok for this topic,but i wanna askfor,i have version 1.6 from lf2 and no problems.i readed that there is 2.1 out,shall i download this and if then where please? or doesn´t it make sense,´cause i have no problems with my version of lf2 .
thanks and sorry for the second question. 
i think io made a mistake in lf1?




