hello i can help you with the market thing , i have a huge data base with people from usa , researched like 1 day ago , the data base contains , phone number , adress , names , email adress and many more , you can market on it and people will join, i want to sell this data base very cheap like 35$ , i am new in this things and i am not greedy. For more info contact me via pm and we can talk , Thx