I think you're slowly improving,seeing you making real tags like this is a good sign already.Watch some basic tutorials about depths and blending,a bit more practice and eventually you will improve far more.For you now it's the best way get to know more about different gfx related stuff than giving full CnC.
As for text,the best for beginners is keep as simplies as possible,otherwise it can affect the whole concept of your tag.Don't forget the rule of thirds,while placing it,since text is basically your second focal(after the main one).
Keep it up.If you need any help with tutorials or so,just vm/pm me.