HELP! I can't figure out how to "like" or send a P.M.

Can someone explain to me how to "like" a post, or how to send a "Personal message". The old RIU I had it all dialed in. This new version has me all turned around.
Thanks,
TMB-

Look at the bottom should say like

Also to start on a personal message click the profile pic once and it will say start conversation

There ya go

I hate the new RIU

I miss the forest green lol

Strax has the computer skilz

p.m. me ill give you directions...