As far as I know, unlimited. For each person you invite and they play, you get 300 Equus.
you can have as many as you like
Community>> Invite players
Go to Community>> Invite players. The information is there.
Profile > my account > invite friends From this page you can enter the email address of a friend and invite them to sign up to the Howrse game. If they complete registration then you pass this objective.
It doesnt cost anything. You retrieve equus for inviting friends to Howrse. You can see this when you log into your howrse account and at the bottom right there is a small tab explaining it. ;) If this helps PLEASE press the yes button below. Add me on howrse, Chelsea111
You have to invite the person to sponsor him or her. That person also has to make an account to count as you sponsoring him or her.
you go to the community tab and click the bottom option "invite a Friend" that'll take you to the page and you just enter their email address in a box to send them a message inviting them also when they create their account there's an option to say introduced them to howrse ask them to put your user name there
Go to profile tab > my account > sponsorship. From there you can either send a link to someone with your sponsorship information in, or invite them.
There is no limit to the amount of horses you can have on howrse.
you should invite how every much people you want to invite
Go to the tab that says, "community" roll over it and go to invite players, you should discover something that says E-mail an invitation. Enter your friends email, and if they join, great! If your trying to do this for an objective, have one of your close friends that doesn't already have an account quickly make one. Hope this helped! Congratulate my page, and look at my presentation too! ~Amysweet (howrse account)
Howrse Helper is a Wiki-like 'fan site' for Howrse that is not located on the domain name howrse I've been to HH and it is NOT a part of howrse, but I reccomend it as it has many useful links and answers, and helped me a LOT with objectives.