New version will be there soon™ 
You can update without losing data, just like @SvePu shown few posts back in his video tutorial.
@Dark Neo - thank you for your kind words! I wish you recover soon!

You can update without losing data, just like @SvePu shown few posts back in his video tutorial.
@Dark Neo - thank you for your kind words! I wish you recover soon!
[MyBB 1.8 Czech translation] [MyBB 1.8 plugins]: Prune old PMs + optimize DB plugin --- Thank you/like system