Originally Posted by kasavien because my parents are farmers they are charged business rates for line rental, Unicom are cheaper than BT so thats why they are with Unicom. My dad won't/can't change because i think he is tied in for 3 years

goodlord man 3 years. that proper sucks!
2 solutions though, 1) check with the ISP's because surprisingly (for me anyway) i noticed that when i moved out and took the broadband from my folks house, i could have it installed on a post office home phone package! although the line was activated by BT, i dont pay them anything, (and damn am i glad!)
my folks then wanted broadband back eventually and they have their phone with Toucan, and they now have broadband from Plusnet without a hitch!
or 2) last resort really, u could get your folks to move back to BT (if possible, sometimes there are charges to get out of contracts) get broadband activated then move back to Unicom.