There are many Free MMORPG Games over there internet. Some may be very popular and when you watch the trailer for the game you want to play you think it's very good but in reality after you downloaded and registered for the game it isn't what it looked like. MMORPGs tend to do that because let's face it - everyone looks at the trailers first and guess if it's a good game or not. through it. We were all victims of it. One website that shows free MMORPG games is probably http://www.mmobomb.com - That website has everything that you can look for - free MMORPG games, Free shooters, etc. It's a very good website because you can watch the first look of it through the people working there - they make videos that basically show the beginnings of the game since they have beta access.
There are a lot of games you can choose from but the choices are basically based on your taste - you can pick what you want through the many selections there - if you want a browser game well then there are browser MMORPGS too. If you want a cute, fantasy MMORPG games well, there's a ton of them. A cute MMORPG game I can reccomend though is Spirit Tales. Based on my experiences it's worth it to play that game. If you like games with chibi characters that in fact can teach you how to dougie, well that's the game. Spirit Tales is basically for all ages - My clan mates there had the age groups of 10-40. The population there is mostly nice but there's a few bitter people. Spirit Tales is made by KoramGame - And get this, there are transformation staffs you can use to turn into one of the monsters there. Spirit Tales is just one of the free MMORPG games I've found and enjoyed in MMOBomb.
Back to your question, yes there are a ton of free MMORPG games and all you need to find them is a good website that does reviews for you so if you don't like the game it won't be a hassle to install and THEN uninstall it. For myself, game reviews is what really makes or breaks the game, i'd rather watch it first than play it so I can see what I would be expecting at the game first before installing it. Based on your taste there are all kinds of games - do you want to be an elf or a druid? Well World Of Warcraft is for you! Do you want to have Wars while flying around? Well AION is for you! Do you want to a cute fantasy chibi-like game? Well Spirit Tales is for you! I can recommend you so many games but there are so many to choose from. Runescape is a popular browser MMORPG but they made an application now that doesn't involve your web browser anymore but it used to be very popular. Check the website out and look for your game!