It will take lot of time to become a Jr. Member due to the limit of 360 sec limitation.
I bet 0.01BTC
if you reach 15 activity, you're waiting time will only be 72 seconds. So i guess it is not much of a problem
But it will still take lot of effort to make it full member and after posting nearly 100 posts it value will go to 0.05+ so buying it for 0.06 is a foolish thing
You wont need to wait for 4 months to become a full member and plus you are getting this account for a real cheap price. While you reach 150+ posts you will earn by signature campaigns and after reaching 150+ posts the value of the account will automatically increase.