Thanks so much you guys for the great comments! To answer some questions it's not that suddenly I just wanted to learn these languages. Most of these languages I have taken a course in or have been learning half-heartedly for a while. Now I'm just taking the next step and finalizing my plan. Thanks for all your advice, here's what I've done:

Each day of the week will represent a different target language. I have gone through the internet bookmarking grammar pages, vocab lists, tv channels, newspapers, common phrases, language chat sites and even a culture blog for one of the languages. Each set is saved into a different bookmark folder for the target language. I'll wake up on that day, and throughout the day access that folder going through and doing each activity. 

I'll keep a record and follow up if anyone is interested in knowing how it goes. 

Again, I appreciate your help. Since I speak English, Japanese, and Spanish, I have these 7 languages to learn before my life goal of 10 languages is complete. These languages are:

Mandarin Chinese, Korean, Portuguese, Italian, Russian, Dutch, and French. 

Hahaha! Much more than that! I have 7 languages I am learning, and I am at different levels for each language. So I've developed a plan with watching tv, reading newspapers, vocab drills, chats, etc in order to immerse myself on the different languages 1 day each week. I'm not sure if it's a good plan, maybe I will become bored of it, but I just made the plan. Hopefully it works!