You can add the ((help me))
template on your Talk page to request help. A volunteer will stop by soon after to assist you.
Bonus tip:
To create a link that you can click on to request help at any time, place the following template code on your Talk page:
((edit|Special:MyTalk|((icon|Q)) '''Ask for help on your talk page'''|section=new|preload=Help:Contents/helpmepreload|preloadtitle=Help me!))
It will generate a link like this:
which you can leave on your Talk page permanently.