Market research and analysis on market sizing - tech/broadband/telco

I need to work out some market sizing for a business plan.

I am interested in freelancers who can deliver accurate details and a fast turnaround - please specify a turnaround when bidding.

Market Sizing 1
Size of market of users suitable for a video baby monitor (0-3 years) around the world - UK, USA, Europe, now and for the next 5 years
Factoring in percentage of parents who use baby monitors, type of baby monitors used (analogue/audio/video etc) and share of market and how this is changing, requirements of customer: baby, smartphone (iOS), broadband/ADSL
Size of market - existing parents, new parents

Market Sizing 2
Size of market of users suitable for a home monitoring product around the world - Ireland, UK, USA, Qatar, Australia, now and for the next 5 years
Factoring in percentage of homes with/without security, Market shares of types of video security, User requirements: Computer or Smartphone (iOS and Android), broadband/ADSL.
Size of market - existing users, potential users, new users

Also need to factor in how 3G and 4G broadband adoption rates will drive high speed internet access rates, and any other factors that may be relevant.

I am guessing it will involve stats like smartphone and broadband penetration in these areas, plus babies being born and trends around this.

I am interested in freelancers who can deliver accurate details and a fast turnaround - please specify a turnaround when bidding.