You did good by adding all the things you're good at and can do in your original post, normally people just come in and say they're looking for a job but don't bother telling what abilities they have until asked. Other thing you can do is stay active on the forum and look out for jobs, employers usually open threads with stuff they want done and you have to apply to get the jobs.
The VCC mentioned above costs only $0.50, if you want one i.e.
And this is right:
I don't know if its forbidden in the rules to post your btc address but I've seen some posting for some donations.
By the way here's mine : 1B44EPbNh7T6S6hj4FJ92GKMwF9NYxjDQS
Asking for donations/begging is against the rules.
Read rule #7 here.
https://bitcointalk.org/index.php?topic=703657.0You can put your bitcoin address in your signature.
Go to your "Profile>Forum Profile Information" and you can paste your bitcoin address there in the signature space.