many people join that sites and they earn some profit after few months, let say 5 months or so. but for me, i am join but i am not yet investing on there.
there are many reviews of HO and you should read the pros and cons, and after that, if you still interesting, join and investing some of bitcoin. if you want, i can give you my referral on pm
Actually he already have his own account. He even posted his ref here.
mod note: ref spam removed
After reading the pros and cos of HO, you should keep in mind that they can run away anytime.
Especially now that their website has gained popularity and they have a lot of investors now.