SilabGarza (RSPS) very simple Mining Script

Hi guys, I'm looking for a Rune Ore Mining script for an RSPS called SilabGarza. What it would do is - Sign In to a given account and password, mine a rune ore and log out (to make the ores respawn quicker), log back in and mine again until it has a full bag, then run to the bank (south) and back and start again on a loop. Would have to work on the downloadable client and be able to retry when login fails (as it does often say acc already logged in etc - just close the box and retry)

Let me know if anyone can do this please, and how much would it cost? Cheers -
jD.