OP opened a community and this was a good goal, I think this activity will get a good response going forward. But seeing this kind of situation is still doubtful about being able to join, just a twitter account must have 700 active friends, so it's not yet criteria.
Please read carefully what mentioned. Twitter will be added advantage (not mandatory). See if we have reward for 3 different task . One is telegram participants, second is twitter and say 3rd one is blog. ..but if you just take part in telegram then you will get rewards for that only.