Sadly, your xlth can't be bought since Triswardhani has taken down all websites associated with lithium. He's even deleted his xlth ICO ANN thread...
That is indeed sad, but it is not like no one ever saw the red flags that were up all the while. This development highlights the need to beware of ICOs, especially the ones that shows no commitments with escrows, source codes and adherence to set guidelines. All the same, let's hope this is all due to some technical issues that hopefully would be resolved in no time in the event that
@Triswardhani, have grown wings and flew with people's sweat and time, he will get his due reward.