Now lets get to where we are stuck at, so far we have created our L.L.C, created our website & attended a couple seminars, done a ton of research online/ rich dad poor dad, the millionaire real estate investor, retire early with real estate just to name a few.

It would add credibility to you and your online presence. 

Yes, when you invest in a syndication (or the online version of it which is crowdfunding) you can get all the same tax advantages such as depreciation, and also experience both price appreciation via your equity and cash flow.

What are the most popular platforms for advertising apartment rentals?

Also, can you include a link to a reputable online source for this $100k/$150k idea?

I came across a sweet wedge deal online.

Should I look into online tools to manage leases, tenant info etc?

Always look at the going rates and figure out your  rate will be about 0.125%-0.25% higher as those rates published online are truly a teaser, plus the unknown of working with someone no one can recommend.

Any methods on gathering leads online?

online real estate search How did you finance this deal?