For sure, there'll always be someone around that can lend a hand. Probably worth having a look around and seeing which amps work well with the Linn against the kind of sound you like to hear, as opposed to the sounds you play. When you've worked that out, you can start working out what to look for. Plenty of sites out there that'll give you some pointers. Keep an eye on the budget and what the amps or speakers you shortlist would normally go for and then take it from there.
Personally, I'd suggest something like - only as a suggestion to give you an idea - something in the order of the Mission 753, fantastic speaker for the money, was around the £700/800 mark, but secondhand can be nearer £250-300. Put some quality amps on the the end of that and you're away.
A good cartridge (Goldring 1042GX as a minimum, Ortofon 2M Bronze or Black, or one of the Audio Technica moving coils, or the like) as a minimum and - if it needs it - a service for your Linn. Keep an eye out in the hifi press as some dealers have "Linn days" where you might get a free service for your deck. Rega do it too, the guys from Diverse Vinyl sometimes come along - Loud and Clear in Edinburgh send me a letter in the post a couple of times a year, so you might have something similar in your part of the world.